通讯原理是一本高校教材。

该书更新和修订版本提供了广泛而严格的介绍，沟通理论。包含在模拟和数字通信系统的噪声影响的一个优秀的帐户，接着是检测，估计，信息和编码理论的介绍性处理。这更新和修订版本提供了广泛而严格的介绍，沟通理论。包含在模拟和数字通信系统的噪声影响的一个优秀的帐户，接着是检测，估计，信息和编码理论的介绍性处理。

Introduction.Signal and linear system Analysis.Basic Modulation Techniques. Overview of Probability and Random Variables.Random Signals and Noise. Noise in Modulation Systems.Binary Data Transmission.Advanced Data Communications Topics.Optimum Receivers and Signal-Space Concepts.Information Theory and Coding.Appendix A: Physical Noise Sources.Appendix B: Jointly Gaussian Random Variables.Appendix C: Proof of the Narrowband Noise Model. Appendix D: Zero-Crossing and Origin Encirclement Statistics.Appendix E: Chi-Square Statistics.Appendix F: Quantization of Random Processes.Appendix G: Mathematical and Numeriucal Tables.Bibliography.Author Index. subject Index.