机构地区: 东南大学
出 处: 《通信技术与发展》 1997年第2期58-60,共3页
摘 要: 论文提出了在直接序列扩频系统中将并行捕获和串行捕获相结合的伪随机序列捕获方案,介绍了该方案的实现,分析了该方案的性能,得出了采用该方案的平均捕获时间及其上限。 In this paper, we introduce an acquisition scheme in DS/CDMA system using serial acquisition combined with parallel acquisition. The implementation of scheme is also given. Then it's performance is analyzed, the average acquisition time is obtained.