寬帶移動通信原理及應用（雙語版） epub pdf mobi txt 電子書 下載 2024

寬帶移動通信原理及應用（雙語版） epub pdf mobi txt 電子書 下載 2024

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寬帶移動通信原理及應用（雙語版） epub pdf mobi txt 電子書 下載 2024

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內容簡介

　　移動通信目前已發展成為寬帶無綫通信的主要技 術之一，在4G標準中，許多先進的信號處理和信息傳 輸技術得到瞭應用。《寬帶移動 通信原理及應用》以英、中雙語形式係統地介紹瞭寬 帶移動通信的基本原理及相關應用，主要包括：移動 通信係統介紹、寬帶無綫信道、數字調製技術、擴頻 譜調製和OFDM調製、信道編碼、均衡與分集技術、 LTE與LTE—Advanced等。
　　全書在編寫上既注重基礎原理的全麵性，又能突 齣重點，並兼顧瞭知識的先進性和實用性。部分章節 結閤實際係統應用對寬帶移動通信新技術進行瞭介紹 ，如軟比特解碼、OFDM、OFDMA和SC—FDMA、Turb。
　　和LDPC編碼、MIMO和空時編碼、聯閤的均衡與分集閤 並技術、自適應調製與編碼等。
　　本書前半部分為英文內容，後半部分為對應的中 文內容。
　　本書可用作電子信息類專業及其他相關專業的本 科生和研究生教材，也可供從事研究開發的工程技術 人員參考和藉鑒。

目錄

Chapter 1 Introduction to Mobile Communication Systems
1.1 Historical introduction
1.2 Cellular concepts
1.2.1 Cellular structure and frequency reuse
1.2.2 Interference and channel assignment strategies
1.2.3 Multiple access techniques
1.2.4 Cellular system capacity
1.2.5 Roaming and handoff
1.3 Trends in mobile wireless communications
Problems
Chapter 2 Wireless Channels in Wideband Transmission
2.1 Reflection, diffraction and scattering
2.2 Ideal free space propagation
2.3 Empirical path-loss models
2.3.1 Hata model
2.3.2 COST 231 model
2.3.3 UMTS30.03 path-loss models
2.4 Path-loss Models based on ray tracing
2.5 Shadow fading
2.6 Multi-path fading
2.7 Channel models of wideband wireless systems
2.7.1 Doppler spectrum
2.7.2 Jakes Model for generating Rayleigh fading coefficients
2.7.3 Unit impulse responses of wireless channels
2.7.4 Channel modeling
2.8 Space-time channel models of wideband wireless systems
2.8.1 Basic MIMO models in frequency selective fading channels
2.8.2 Models based on antenna correlation matrices
2.8.3 Models based on geographical scatter-cluster assumption
Problems
Chapter 3 Digital Modulation Techniques
3.1 Representation of modulated signals
3.2 Signal space analysis
3.3 Modulation waveform design
3.4 Typical linear modulation techniques
3.4.1 BPSK
3.4.2 QPSK
3.4.3 MPSK
3.4.4 16QAM and MQAM
3.5 Demodulation and ML decision
3.6 BER performance in AWGN
3.6.1 Error probability and the union bound
3.6.2 Performance in AWGN
3.7 Log-Likelihood Ratio(LLR)and soft bit demodulation
3.8 Performance in flat Rayleigh fading channel
3.8.1 BER of BPSK in fiat Rayleigh fading channel
3.8.2 SER of MQAM in flat Rayleigh fading channel
3.9 Spectrum efficiency versus energy efficiency
Problems
Chapter 4 Spread Spectrum Modulation and OFDM Modulation
4.1 DSSS modulation
4.2 Spreading codes
4.2.1 PN sequences
4.2.2 Orthogonal codes
4.2.3 CDMA ~
4.3 OFDM modulation
4.3.1 Principles of OFDM
4.3.2 Advantages of OFDM modulation
4.3.3 Guard interval and cyclic prefix
4.3.4 Signal detection in OFDM systems
4.3.5 Disadvantages of OFDM
4.4 OFDMA and SC-FDMA
Problems
Chapter 5 Channel Coding
5.1 On Shannon coding theorem
5.2 Interleaving
5.3 Linear block codes
5.3.1 Generic linear block codes
5.3.2 Cyclic codes
5.4 Low Density Parity Check (LDPC) codes
5.4.1 Regular and irregular LDPC codes
5.4.2 Constructions of LDPC codes
5.4.3 Encoding of LDPC codes
5.4.4 Decoding of LDPC codes
5.4.5 Elimination of short circles
5.5 Convolutional codes
5.6 Turbo codes
5.6.1 Encoding principles of Turbo codes
5.6.2 Decoding of Turbo codes
5.6.3 Max-Log-MAP and Log-MAP
Problems
Chapter 6 Equalization and Diversity
6.1 Principles of equalization
6.2 Linear equalizers
6.3 Block-based linear equalization algorithms
6.3.1 Zero-Forcing equalizers
6.3.2 MMSE equalizers
6.4 Decision feedback equalizers
6.5 Diversity
6.5.1 Diversity forms
6.5.2 Combining techniques
6.5.3 Diversity order
6.6 RAKE receiver
Problems
Chapter 7 MIMO Systems and Space-Time Codes
7.1 Smart antenna array techniques
7.1.1 Principles of the SAA
7.1.2 Multi-user SAA techniques in mobile systems
7.2 MIMO systems
7.2.1 Signal models of MIMO systems
7.2.2 Capacity of MIMO systems
7.2.3 Spatial diversity
7.2.4 Spatial multiplexing
7.3 Space-time codes
7.3.1 Space-time code design criteria
7.3.2 Linear space-time block codes
7.3.3 Space-time trellis codes
7.4 MIMO-OFDM systems
7.4.1 MIMO-OFDM systems with spatial diversity
7.4.2 MIMO-OFDM systems with spatial multiplexing
7.5 Multi-user MIMO systems
7.5.1 Multi-user MIMO-CDMA systems
7.5.2 Multi-user MIMO-OFDM systems
7.6 Multi-user detection and MU-MIMO
7.6.1 Multi-user detection
7.6.2 Single-user detection model
7.6.3 SU-MIMO and MU-MIMO
Problems
Chapter 8 Adaptive Modulation and Coding
8.1 Principles of AMC
8.2 Parameters related to AMC
8.2.1 SNR, error rates and throughput
8.2.2 Reexamination of spectrum efficiency of MQPSK and MQAM
8.3 Threshold determination
8.3.1 Threshold determination based on BER or BLER
8.3.2 Throughput-based threshold determination
8.4 AMC techniques for OFDM systems and MIMO-OFDM systems
8.4.1 Individual MCS scheduling for OFDM systems
8.4.2 Subband-based AMC for OFDM systems
8.4.3 AMC for MIMO-OFDM systems
8.5 Combining AMC with HARQ
8.5.1 Retransmission types in HARQ
8.5.2 AMC in HARQ retransmissions
Problems
Chapter 9 LTE and LTE-Advaneed
9.1 System architecture evolution
9.1.1 Evolved packet core
9.1.2 Evolved UMTS terrestrial radio access networks
9.2 Physical layer descriptions
9.2.1 Frame structure
9.2.2 Resource block structure
9.3 Logical channels, transport channels, and physical channels
9.3.1 Logical channels
9.3.2 Transport channels
9.3.3 Physical channels
9.3.4 Reference signals in the physical layer
9.4 LTE transmitting schemes in the baseband
9.4.1 Uplink transmitting schemes
9.4.2 Downlink transmitting schemes
9.5 Detection schemes
9.5.1 Uplink detection
9.5.2 Downlink detection
9.5.3 Timing offset estimation based on DMRS
9.5.4 Fractional frequency offset estimation based on DMRS
9.6 LTE-Advanced
9.6.1 Carrier aggregation
9.6.2 Enhanced MIMO techniques
9.6.3 Wireless relays
9.6.4 CoMP techniques
9.6.5 The eICIC-HN techniques
References

寬帶移動通信原理及應用（雙語版） epub pdf mobi txt 電子書 下載 2024

寬帶移動通信原理及應用（雙語版） 下載 epub mobi pdf txt 電子書

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