Bluetooth 5.0 modem design for IoT devices / / Khaled Salah Mohamed |
Autore | Mohamed Khaled Salah |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
Descrizione fisica | 1 online resource (120 pages) : illustrations |
Disciplina | 004.62 |
Soggetto topico |
Bluetooth technology
Modems Internet of things |
ISBN |
9783030886264
9783030886257 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Intro -- Preface -- Contents -- About the Author -- Chapter 1: An Introduction to Bluetooth -- 1.1 Bluetooth History -- 1.2 Bluetooth Applications -- 1.2.1 Handheld Devices -- 1.2.2 Wire-Bound Connections -- 1.2.3 Headsets -- 1.2.4 Internet Access -- 1.2.5 Localization -- 1.3 Bluetooth Cores and Layers -- 1.4 Transmitter Fundamentals -- 1.4.1 Mapping -- 1.4.1.1 GFSK -- 1.4.1.2 π /4 DQPSK -- 1.4.1.3 8DPSK -- 1.4.2 Pulse Shaping -- 1.4.2.1 The Concept of Inter-Symbol Interference (ISI) -- 1.4.2.2 Pulse Shaping Techniques -- 1.4.3 Modulation (Mixing with Carrier Frequency) -- 1.4.3.1 GFSK -- 1.4.3.2 M-Ary DPSK -- 1.5 Receiver Fundamentals -- 1.5.1 Demodulation -- 1.5.2 Pulse Shaping -- 1.5.3 De-Mapping -- 1.6 CORDIC Theory -- 1.6.1 Introduction -- 1.6.2 Summary of CORDIC Algorithm -- 1.7 Digital Filters -- 1.7.1 Advantages of Digital Filters -- 1.8 Symbol Timing Recovery -- 1.8.1 Timing Error Detectors Algorithms -- 1.8.1.1 Early-Late Gate Algorithm -- 1.8.1.2 Mueller and Muller Algorithm -- 1.8.1.3 Gardner Algorithm -- 1.9 Carrier Recovery -- 1.9.1 Pilot Tone Assisted Carrier Recovery -- 1.9.2 Costas Loop -- 1.9.3 Decision Feedback Phase Locked Loop -- References -- Chapter 2: An Introduction to IoT -- 2.1 Introduction -- 2.2 IoT Physical Layer -- 2.3 IoT Network and Communication Layer -- 2.4 IoT Application Layer -- 2.5 AI, Big Data and IoT -- 2.6 Conclusions -- References -- Chapter 3: Hardware Realization of GFSK-Based Bluetooth Modem -- 3.1 GFSK Transceiver Overview -- 3.2 Survey of GFSK Transceiver Architecture -- 3.2.1 GFSK Transmitter Architecture -- 3.2.1.1 Direct Modulation -- 3.2.1.2 Continuous Phase GFSK Modulation -- 3.2.1.3 Quadrature Modulation -- 3.2.2 GFSK Receiver Architecture -- 3.2.3 Non-Coherent Demodulation -- 3.2.3.1 Frequency Discrimination -- 3.2.3.2 DLL Based Demodulator -- 3.2.3.3 Correlator Demodulator.
3.2.3.4 Band-Pass Filter Based Demodulator -- 3.2.4 Coherent Demodulation -- 3.2.4.1 Phase Shift Discrimination -- 3.3 The Proposed GFSK Transceiver Architecture -- 3.3.1 The Proposed GFSK Transmitter -- 3.3.2 The Proposed GFSK Receiver -- 3.3.2.1 Proposed Timing Recovery Algorithm -- 3.4 Simulink Model for GFSK Transceiver -- 3.4.1 Simulink Model for GFSK Transmitter -- 3.4.2 Simulink Model for Bluetooth GFSK Receiver -- 3.4.3 Simulink Simulation Results for GFSK Transceiver -- 3.5 HDL Model for GFSK Transceiver -- 3.5.1 HDL Model for GFSK Transmitter -- 3.5.1.1 HDL Model for the Numerically Controlled Oscillator (NCO) -- The Numerically Controlled Oscillator Building Blocks -- HDL Simulation Results for NCO -- 3.5.1.2 HDL Model for Gaussian Filter -- 3.5.2 HDL Model for GFSK Receiver -- 3.5.2.1 HDL Model for ARCTAN Function -- HDL Simulation Results for ARCTAN Block -- 3.5.2.2 HDL Model for Low Pass Filter -- 3.5.2.3 HDL Model for Timing Recovery -- 3.5.3 HDL Simulation Results for GFSK Transceiver -- 3.6 Conclusion -- References -- Chapter 4: Hardware Realization of DPSK-Based Bluetooth Modem -- 4.1 DPSK Transceiver Overview -- 4.2 Proposed DPSK Transceiver Architecture -- 4.2.1 Proposed DPSK Transmitter Architecture -- 4.2.1.1 π /4-DQPSK Mapping -- 4.2.1.2 8DPSK Mapping -- 4.2.2 The Proposed DPSK Receiver Architecture -- 4.2.3 Proposed DPSK Carrier Recovery Algorithm -- 4.2.4 Proposed DPSK Timing Recovery Algorithm -- 4.3 Simulink Model for 8DPSK Transceiver -- 4.3.1 Simulink Model for Bluetooth DPSK Transmitter -- 4.3.2 Simulink Model for Bluetooth DPSK Receiver -- 4.3.3 Simulink Simulation Results for DPSK Transceiver -- 4.3.3.1 π/4-DQPSK Simulink Simulation Results -- 8DPSK Simulink Simulation Results -- 4.4 VHDL Model for DPSK Transceiver -- 4.4.1 VHDL Model for DPSK Transmitter -- 4.4.1.1 VHDL Model for Square Root Raised Cosine Filter. 4.4.2 VHDL Model for DPSK Receiver -- 4.4.2.1 VHDL Model for Carrier Recovery -- 4.4.2.2 VHDL Simulation Results for DPSK Transceiver -- 4.5 Conclusion -- References -- Chapter 5: Verification of the Integrated Bluetooth Modem -- 5.1 The Transceiver Block Diagram -- 5.2 Simulink Model for the Transceiver -- 5.3 VHDL Model for the Transceiver -- 5.3.1 Linear Feedback Shift Register -- 5.3.2 VHDL Simulation Results for the Transceiver -- 5.3.3 Synthesis Results of the Transceiver -- 5.4 Verification Strategy -- 5.4.1 Simulation Verification -- 5.4.2 Hardware Verification -- 5.4.2.1 Xilinx Chip-Scope Verification Test -- 5.5 Tests Results -- 5.6 Conclusion -- References -- Chapter 6: Conclusions -- Index. |
Record Nr. | UNINA-9910523899603321 |
Mohamed Khaled Salah | ||
Cham, Switzerland : , : Springer, , [2022] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Broadband bible [[electronic resource] /] / James E. Gaskin |
Autore | Gaskin James E |
Edizione | [Desktop ed.] |
Pubbl/distr/stampa | Indianapolis, IN, : Wiley Pub., c2004 |
Descrizione fisica | 1 online resource (614 p.) |
Disciplina | 621.382 |
Collana | Bible |
Soggetto topico |
Broadband communication systems
Internet service providers Digital subscriber lines Modems Artificial satellites in telecommunication |
Soggetto genere / forma | Electronic books. |
ISBN |
1-280-26594-9
9786610265947 0-7645-7743-3 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Preface; Acknowledgments; PART I:Determining Which Broadband Is Right for You; Chapter 1:Why You Need Broadband Internet Access; Computing Without Interruption; Support files download in a flash; Applications arrive in a blink; Immersive Experiences; Streaming audio; Streaming video; Communicating Over Broadband; Voice over broadband; Webcams; Videophones and video IM; Broadband Gaming; Game play requirements; Wrapping yourself in the game world; The most popular games; Summary; Chapter 2:Getting Familiar with Broadband Technology; What Is Broadband?; What the Feds Call Broadband
Symmetrical versus Asymmetrical ConnectionsWhy service providers offer both options; Downstream details; Upstream details; Asymmetrical advantages; Symmetrical advantages; Speed comparisons; Summary; Chapter 3:Types of Broadband Providers; Broadband from Phone Companies: Flavors of DSL; The development of DSL technology; How DSL works for you; Service provider details; Broadband from the Cable Company; How broadband over cable works for you; Service provider details; Summary; Chapter 4:Types of Alternative Broadband Providers; Satellite Broadband; How satellite works; Latency Service providersCommunity Wireless; How wireless works; Service providers; Wi-Fi hotspots: public 802.11b; Summary; Chapter 5:Emerging Broadband Service Options; Fiber to the Home and Office; How fiber works; Coverage areas; Trials in progress; Speed; Reliability; Security; WiMax; How WiMax works; Coverage area; Trials in progress; Speed; Reliability; Powerline Broadband; How Powerline broadband works; Trials in progress; Speed; Reliability; Security; Summary; Chapter 6:Pros and Cons: Choosing Your Best Broadband Option; Decision Points for Your Comparisons; How to compare service features Pros and Cons for CableCurrent coverage areas; Decision checklist; Pros and Cons for DSL; Current coverage areas; How to compare service features; Decision checklist; Pros and Cons for Satellite Broadband; Current coverage areas; How to compare service features; Downlink and uplink details; Decision checklist; Pros and Cons for Community Wireless Broadband; Current coverage areas; Security concerns; Decision checklist; Service Provider Restrictions; Acceptable use policies; Rules on connection sharing; Bandwidth hogs; Summary; PART II:Practicing Safe Broadband Chapter 7:Understanding Computer SecurityHow Miscreants Get into Your Computer; E-Mail; Downloaded files; Web sites; Physical Security Details; Traveling laptops; Disks from outside; Wired network security; Wireless network security; Keeping Things Out (Viruses, Worms, Trojans, Hackers); Update your operating system; Update your virus protection; Update your personal firewall; Keeping Things In (Your Information); Router firewall settings; Desktop firewall settings; Note to online game players; Summary; Chapter 8:Examining Your Home Broadband Hookup; Cable and DSL "Modems"; Modem/not modem Demarcation point |
Record Nr. | UNINA-9910457945803321 |
Gaskin James E | ||
Indianapolis, IN, : Wiley Pub., c2004 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Broadband bible [[electronic resource] /] / James E. Gaskin |
Autore | Gaskin James E |
Edizione | [Desktop ed.] |
Pubbl/distr/stampa | Indianapolis, IN, : Wiley Pub., c2004 |
Descrizione fisica | 1 online resource (614 p.) |
Disciplina | 621.382 |
Collana | Bible |
Soggetto topico |
Broadband communication systems
Internet service providers Digital subscriber lines Modems Artificial satellites in telecommunication |
ISBN |
1-280-26594-9
9786610265947 0-7645-7743-3 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Preface; Acknowledgments; PART I:Determining Which Broadband Is Right for You; Chapter 1:Why You Need Broadband Internet Access; Computing Without Interruption; Support files download in a flash; Applications arrive in a blink; Immersive Experiences; Streaming audio; Streaming video; Communicating Over Broadband; Voice over broadband; Webcams; Videophones and video IM; Broadband Gaming; Game play requirements; Wrapping yourself in the game world; The most popular games; Summary; Chapter 2:Getting Familiar with Broadband Technology; What Is Broadband?; What the Feds Call Broadband
Symmetrical versus Asymmetrical ConnectionsWhy service providers offer both options; Downstream details; Upstream details; Asymmetrical advantages; Symmetrical advantages; Speed comparisons; Summary; Chapter 3:Types of Broadband Providers; Broadband from Phone Companies: Flavors of DSL; The development of DSL technology; How DSL works for you; Service provider details; Broadband from the Cable Company; How broadband over cable works for you; Service provider details; Summary; Chapter 4:Types of Alternative Broadband Providers; Satellite Broadband; How satellite works; Latency Service providersCommunity Wireless; How wireless works; Service providers; Wi-Fi hotspots: public 802.11b; Summary; Chapter 5:Emerging Broadband Service Options; Fiber to the Home and Office; How fiber works; Coverage areas; Trials in progress; Speed; Reliability; Security; WiMax; How WiMax works; Coverage area; Trials in progress; Speed; Reliability; Powerline Broadband; How Powerline broadband works; Trials in progress; Speed; Reliability; Security; Summary; Chapter 6:Pros and Cons: Choosing Your Best Broadband Option; Decision Points for Your Comparisons; How to compare service features Pros and Cons for CableCurrent coverage areas; Decision checklist; Pros and Cons for DSL; Current coverage areas; How to compare service features; Decision checklist; Pros and Cons for Satellite Broadband; Current coverage areas; How to compare service features; Downlink and uplink details; Decision checklist; Pros and Cons for Community Wireless Broadband; Current coverage areas; Security concerns; Decision checklist; Service Provider Restrictions; Acceptable use policies; Rules on connection sharing; Bandwidth hogs; Summary; PART II:Practicing Safe Broadband Chapter 7:Understanding Computer SecurityHow Miscreants Get into Your Computer; E-Mail; Downloaded files; Web sites; Physical Security Details; Traveling laptops; Disks from outside; Wired network security; Wireless network security; Keeping Things Out (Viruses, Worms, Trojans, Hackers); Update your operating system; Update your virus protection; Update your personal firewall; Keeping Things In (Your Information); Router firewall settings; Desktop firewall settings; Note to online game players; Summary; Chapter 8:Examining Your Home Broadband Hookup; Cable and DSL "Modems"; Modem/not modem Demarcation point |
Record Nr. | UNINA-9910784353203321 |
Gaskin James E | ||
Indianapolis, IN, : Wiley Pub., c2004 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Broadband bible / / James E. Gaskin |
Autore | Gaskin James E |
Edizione | [Desktop ed.] |
Pubbl/distr/stampa | Indianapolis, IN, : Wiley Pub., c2004 |
Descrizione fisica | 1 online resource (614 p.) |
Disciplina | 621.382 |
Collana | Bible |
Soggetto topico |
Broadband communication systems
Internet service providers Digital subscriber lines Modems Artificial satellites in telecommunication |
ISBN |
1-280-26594-9
9786610265947 0-7645-7743-3 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Preface; Acknowledgments; PART I:Determining Which Broadband Is Right for You; Chapter 1:Why You Need Broadband Internet Access; Computing Without Interruption; Support files download in a flash; Applications arrive in a blink; Immersive Experiences; Streaming audio; Streaming video; Communicating Over Broadband; Voice over broadband; Webcams; Videophones and video IM; Broadband Gaming; Game play requirements; Wrapping yourself in the game world; The most popular games; Summary; Chapter 2:Getting Familiar with Broadband Technology; What Is Broadband?; What the Feds Call Broadband
Symmetrical versus Asymmetrical ConnectionsWhy service providers offer both options; Downstream details; Upstream details; Asymmetrical advantages; Symmetrical advantages; Speed comparisons; Summary; Chapter 3:Types of Broadband Providers; Broadband from Phone Companies: Flavors of DSL; The development of DSL technology; How DSL works for you; Service provider details; Broadband from the Cable Company; How broadband over cable works for you; Service provider details; Summary; Chapter 4:Types of Alternative Broadband Providers; Satellite Broadband; How satellite works; Latency Service providersCommunity Wireless; How wireless works; Service providers; Wi-Fi hotspots: public 802.11b; Summary; Chapter 5:Emerging Broadband Service Options; Fiber to the Home and Office; How fiber works; Coverage areas; Trials in progress; Speed; Reliability; Security; WiMax; How WiMax works; Coverage area; Trials in progress; Speed; Reliability; Powerline Broadband; How Powerline broadband works; Trials in progress; Speed; Reliability; Security; Summary; Chapter 6:Pros and Cons: Choosing Your Best Broadband Option; Decision Points for Your Comparisons; How to compare service features Pros and Cons for CableCurrent coverage areas; Decision checklist; Pros and Cons for DSL; Current coverage areas; How to compare service features; Decision checklist; Pros and Cons for Satellite Broadband; Current coverage areas; How to compare service features; Downlink and uplink details; Decision checklist; Pros and Cons for Community Wireless Broadband; Current coverage areas; Security concerns; Decision checklist; Service Provider Restrictions; Acceptable use policies; Rules on connection sharing; Bandwidth hogs; Summary; PART II:Practicing Safe Broadband Chapter 7:Understanding Computer SecurityHow Miscreants Get into Your Computer; E-Mail; Downloaded files; Web sites; Physical Security Details; Traveling laptops; Disks from outside; Wired network security; Wireless network security; Keeping Things Out (Viruses, Worms, Trojans, Hackers); Update your operating system; Update your virus protection; Update your personal firewall; Keeping Things In (Your Information); Router firewall settings; Desktop firewall settings; Note to online game players; Summary; Chapter 8:Examining Your Home Broadband Hookup; Cable and DSL "Modems"; Modem/not modem Demarcation point |
Record Nr. | UNINA-9910813350803321 |
Gaskin James E | ||
Indianapolis, IN, : Wiley Pub., c2004 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Courier High Speed Modems : courier V.34 Fax, Courier Dual Standard V.34 Fax, Internal and External Modems : user's manual / U.S. Robotics, Inc. |
Pubbl/distr/stampa | Skokie, Illinois : U.S. Robotics, c1994 |
Descrizione fisica |
xvi, 260 p. ; 24 cm
1 v. (various pagings) ; 23 cm |
Disciplina | 006.64 |
Altri autori (Enti) | U.S. Robotics, Inc.author |
Soggetto topico |
Analog-to-digital converters
Digital-to-analog converters Modems |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNISALENTO-991003500249707536 |
Skokie, Illinois : U.S. Robotics, c1994 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. del Salento | ||
|
Demonstration of multi-Gbps data rates at Ka-band using software-defined modem and broadband high power amplifier for space communications [[electronic resource] /] / Rainee N. Simons ... [and others] ; prepared for the International Microwave Symposium for 2011 (IMS2011) sponsored by the Institute of Electrical and Electronics Engineers, Microwave Theory and Techniques Society (MTT-S), Baltimore, Maryland, June 5-10, 2011 |
Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] |
Descrizione fisica | 1 online resource (6 pages) : color illustrations |
Altri autori (Persone) | SimonsRainee <1949-> |
Collana | NASA/TM |
Soggetto topico |
Broadband amplifiers
Extremely high frequencies Modems Power amplifiers Data links Space communication Software engineering |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910700963503321 |
Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
IEEE Std 1702-2011 : IEEE Standard for Telephone Modem Communication Protocol to Complement the Utility Industry End Device Data Tables / / Institute of Electrical and Electronics Engineers |
Pubbl/distr/stampa | New York, NY, USA : , : IEEE, , 2011 |
Descrizione fisica | 1 online resource (viii, 63 pages) : illustrations |
Disciplina | 004.64 |
Soggetto topico | Modems |
ISBN | 0-7381-6547-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | IEEE Std 1702-2011: IEEE Standard for Telephone Modem Communication Protocol to Complement the Utility Industry End Device Data Tables |
Record Nr. | UNISA-996278274403316 |
New York, NY, USA : , : IEEE, , 2011 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
|
IEEE Std 1702-2011 : IEEE Standard for Telephone Modem Communication Protocol to Complement the Utility Industry End Device Data Tables / / Institute of Electrical and Electronics Engineers |
Pubbl/distr/stampa | New York, NY, USA : , : IEEE, , 2011 |
Descrizione fisica | 1 online resource (viii, 63 pages) : illustrations |
Disciplina | 004.64 |
Soggetto topico | Modems |
ISBN | 0-7381-6547-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | IEEE Std 1702-2011: IEEE Standard for Telephone Modem Communication Protocol to Complement the Utility Industry End Device Data Tables |
Record Nr. | UNINA-9910135299203321 |
New York, NY, USA : , : IEEE, , 2011 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Implementation of a 622 Mbps digital modem / / Muli Kifle [and four others] |
Autore | Kifle Muli |
Pubbl/distr/stampa | Cleveland Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , July 2002 |
Descrizione fisica | 1 online resource (8 pages) : color illustrations |
Collana | NASA/TM |
Soggetto topico |
Space communication
Modems Frequency division multiplexing Data flow analysis Component reliability |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910705699703321 |
Kifle Muli | ||
Cleveland Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , July 2002 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Modem characterization through a wideband, hard-limited Ka-Band satellite channel / / Richard C. Reinhart [and five others] |
Autore | Reinhart Richard C. |
Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 1999 |
Descrizione fisica | 1 online resource (9 pages) : illustrations |
Collana | NASA/TM |
Soggetto topico |
ACTS
Extremely high frequencies Satellite communication Modems Time division multiple access Frequency division multiple access Wideband communication |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910706148603321 |
Reinhart Richard C. | ||
Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 1999 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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