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Digital Modulation Techniques, Second Edition

¥ 17,500
著 者:Fuqin Xiong
出 版:Artech   /   2006年
ISBN:1-58053-863-0

本書は、今日の通信で使われているディジタル変調技術に関する最も理解しやすい手引き書として改訂されています。同期化、フェーディングチャンネルの性能、チャンネルの評価と等化、ピーク対平均の電力低減技術、OFDMに基づいたnon-FFTなどを含む、OFDMに関する五つの新しい章が提供されています。第二版では光通信用の新しい変調技術とM-ary ASK信号、パルス整形、チャンネル評価やダイバーシティ技術のような緩和方法についてもカバーされています。また、操作原理、ビット誤りの生起可能性、スペクトラル特性、変調装置、復調装置、シンクロナイザ、他の技術との比較やアプリケーションについても詳細に書かれています。本書で学習することにより、実装ダイアグラムやビット誤りのようなデータ、また与えられたデータレートで用いられる各方式の占有帯域幅を簡単に見つけられるようになるので、変調方式の公式化や、アプリケーションの最適方式の決定を確信を持って行えるようになります。

Baseband Modulation (Line Codes) ・Differential Coding. Description of Line Codes. Power Spectral Density of Line Codes. Bit Error Rate of Line Codes. Substitution Line Codes. Block Line Codes. Pulse Position Modulation. Pulse Interval Modulation. Pulse Width Modulation. Modulation for Optical Transmission.

Frequency Shift Keying ・Binary FSK. Coherent Demodulation and Error Performance. Noncoherent Demodulation and Error Performance. M-ary FSK. Demodulation Using Discriminator. Synchronization.

Phase Shift Keying ・Binary PSK. Differential BPSK. M-ary PSK. PSD of MPSK. Differential MPSK. Quadrature PSK. Differential QPSK (DQPSK). Offset QPSK (OQPSK). p/4-QPSK. Synchronization.

Minimum Shift Keying and MSK-type Modulations ・Description of MSK. Power Spectrum and Bandwidth. Modulator. Demodulator. Synchronization. Error Probability. Serial MSK. MSK-type Modulation Schemes. Sinusoidal Frequency Shift Keying. Simon痴 Class of Symbol-Shaping Pulses. Rabzel and Pathupath痴 Symbol-Shaping Pulses. Bazin痴 Class of Symbol-Shaping Pulses. MSK-type Signal痴 Spectral Main Lobe.

Continuous Phase Modulation ・Description of CPM. Power Spectral Density. MLSD for CPM and Error Probability. Modulator. Demodulator. Synchronization. Gaussian Minimum Shift Keying.

Multi-h Continuous Phase Modulation ・MHPM Signal, Phase Tree and Trellis. Power Spectral Density. Distance Properties and Error Probability. Modulator. Demodulator and Synchronization. Improved MHPM Schemes.

Amplitude Shift Keying (ASK) ・On-Off Keying. M-ary Amplitude Shift Keying. Bipolar Symmetrical M-ary ASK. Unipolar M-ary ASK. Comparison with PSK.

Quadrature Amplitude Modulation ・QAM Signal Description. QAM Constellations. Power Spectral Density. Modulator. Demodulator. Error Probability. Synchronization. Differential Coding in QAM.

Nonconstant-Envelope Bandwidth-Efficient Modulations ・Two-Symbol-Period Schemes and Optimum Demodulation. Quasi-Bandlimited Modulation. QORC, SQORC, and QOSRC. IJF-OQPSK and TSI-OQPSK. Superposed-QAM. Quadrature Quadrature PSK.

Performance of Modulations in Fading Channels and Equalization ・Fading Channel Characteristics. Digital Modulation in Slow, Flat Fading Channels. Digital Modulation in Frequency Selective Channels. p/4-DQPSK in Fading Channels. MHPM in Fading Channels. QAM in Fading Channels. Equalization. Other Remedial Measures Against Fading.

Orthogonal Frequency Division Multiplexing (OFDM) ・Multi-Carrier Modulation and OFDM. OFDM Signal and Spectrum. IFFT/FFT Pair Implementation of OFDM. ISI and ICI in OFDM and Cyclic Extension. Peak-to-Average Power Reduction Techniques. Synchronization for OFDM. OFDM in Fading Multipath Channel. Improving Performance of OFDM System. Applications of OFDM.

Non-FFT-Based OFDM Schemes ・OFDM Based on Wavelet Transform: Wavelet OFDM. OFDM Based on Discrete Cosine Transform: Coherent ASK-OFDM.

Appendix A: Power Spectral Densities of Signals ・Bandpass Signals and Spectra. Bandpass Stationary Random Process and PSD. Power Spectral Densities of Digital Bandpass Signals. Power Spectral Densities of CPM Signals.

Appendix B: Detection of Signals ・Detection of Discrete Signals. Detection of Continuous Signals with Known Phases. Detection of Continuous Signals with Unknown Phases.

Appendix C: Trigonometry Identities.

Appendix D: Fourier Transform Pairs and Properties

Appendix E: Table of Q-Function and Error Function Values and Approximation Formulas.

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Digital Modulation Techniques, Second Edition
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