【摘要】 本文针对直接序列扩频技术的关键问题-扩频码的优选,提出了合适的算法,并在VC+ + 6.0环境下用C语言在微机上仿真实现。实验结果证明优选的码字质量高,生成速度快,在军事通信、扩频通信领域中有着良好的应用前景更多还原

【Abstract】 In this paper,appropriate algorithm for optimization of spread spectrum code is put forward, which is the key to the direct sequence spread spectrum technique. At the same time, all the algorithm are simulated in VC++6.0 on PC using language C. The results of the simulation represented that the optimized codes are in good quality and could be generated in fast speed. Therefore,it will have a wide application in military communication and spread spectrum communication.更多还原