05069nam 2200733 450 991081346920332120230808212637.01-118-90626-81-118-90625-X1-118-90627-6(CKB)3710000000521834(EBL)4182982(SSID)ssj0001594014(PQKBManifestationID)16150536(PQKBTitleCode)TC0001594014(PQKBWorkID)14794980(PQKB)11464987(PQKBManifestationID)16287730(PQKB)22411438(MiAaPQ)EBC4182987(DLC) 2015037333(MiAaPQ)EBC4182982(Au-PeEL)EBL4182982(CaPaEBR)ebr11125575(CaONFJC)MIL878186(OCoLC)932050577(EXLCZ)99371000000052183420160105h20162016 uy 0engur|||||||||||txtccrReverberation chambers theory and applications to EMC and antenna measurements /Stephen J Boyes, Yi HuangWest Sussex, England :Wiley,2016.©20161 online resource (254 p.)Description based upon print version of record.1-118-90624-1 Includes bibliographical references and index.Title Page; Copyright Page; Contents; About the Authors; Acknowledgements; Chapter 1 Introduction; 1.1 Background; 1.2 This Book; References; Chapter 2 Reverberation Chamber Cavity Theory; 2.1 Introduction; 2.2 Cavity Modes and Electromagnetic Fields; 2.3 Mode Stirring Techniques; 2.3.1 Mechanical Stirring; 2.3.2 Polarisation Stirring; 2.3.3 Platform and Position Stirring; 2.3.4 Frequency Stirring; 2.4 Plane Wave Angle of Arrival; 2.5 Average Mode Bandwidths; 2.6 Chamber Quality (Q) Factor; 2.7 Statistical Forms; 2.7.1 Statistical Methods of Analysis2.7.2 Statistical Forms of Measured Magnitudes 2.7.3 Statistical Distribution of Complex Samples; 2.7.4 Statistical Distribution of Measured Power; 2.7.5 Statistical Distribution of Measured Phase; 2.7.6 Concluding Remarks and Recommendations; 2.8 Line of Sight Elements; 2.9 Reverberation Chamber as a Radio Propagation Channel; 2.9.1 Channel Parameters; 2.9.2 Coherence Bandwidth; 2.9.3 Doppler Shift Frequency; 2.9.4 Summary; References; Chapter 3 Mechanical Stirrer Designs and Chamber Performance Evaluation; 3.1 Introduction; 3.2 Paddle Design Methodology; 3.3 Numerical Analysis3.3.1 Effect of the Number of Cuts 3.3.2 Effect of the Periodicity of the Cuts; 3.3.3 Effect of the Shape of the Cuts; 3.3.4 Complex Nature of the Cuts; 3.3.5 Variation in Paddle Dimensions; 3.4 Comments on Practical Validation; 3.5 Measurement Parameters for Validation; 3.6 Measurement Results; 3.6.1 Standard vs New Designs: Unloaded Chamber Uncertainty; 3.6.2 Standard vs New Designs: Loaded Chamber; 3.7 Summary; References; Chapter 4 EMC Measurements inside Reverberation Chambers; 4.1 Introduction to EMC; 4.2 EMC Standards; 4.3 EMC Measurements and Tests4.4 EMC Measurements Inside Reverberation Chambers 4.4.1 Relevant EMC Standards Using Reverberation Chambers; 4.4.2 Chamber Characterisation; 4.4.3 Radiated Immunity Tests; 4.4.4 Radiated Emission Measurements; 4.4.5 An Example of Radiated Emission Measurements; 4.5 Comparison of Reverberation Chamber and Other Measurement Facilities for EMC Measurements; 4.6 Conclusions; Acknowledgements; References; Chapter 5 Single Port Antenna Measurements; 5.1 Introduction; 5.2 Definitions and Proof: Antenna Efficiency; 5.2.1 Radiation Efficiency; 5.2.2 Total Radiation Efficiency5.3 Definitions: Textile Antennas 5.4 Measurement Procedures; 5.5 Free Space Measurement Investigation; 5.5.1 Free Space Performance; 5.5.2 General Problems to Avoid; 5.6 On-Body Antenna Measurements; 5.6.1 Chest (0 mm) Body Location Investigation; 5.6.2 Elbow (0 mm) Bent Location Investigation; 5.6.3 Back (0 mm) Body Location Investigation; 5.6.4 Chest 20 mm Body Location Investigation; 5.7 Theoretical and Simulated Evidence; 5.8 Measurement Uncertainty; 5.9 Summary; References; Chapter 6 Multiport and Array Antennas; 6.1 Introduction; 6.2 Multi-port Antennas for MIMO Applications6.3 Measurement ParametersAntennas (Electronics)Design and constructionTechniqueElectromagnetic measurementsRadio frequency oscillatorsElectromagnetic compatibilityAntennas (Electronics)Design and constructionTechnique.Electromagnetic measurements.Radio frequency oscillators.Electromagnetic compatibility.621.382/4Boyes Stephen J.1696088Huang YiMiAaPQMiAaPQMiAaPQBOOK9910813469203321Reverberation chambers4075781UNINA