pseudo-noise

基本解释

In spread spectrum communication system, the capability of pseudo-noise (PN) code can impact the performance of the whole system directly.
在扩频通信系统中，伪随机码（PN）性能的优劣将直接关系到系统性能的好坏。
Two new methods of spectral estimation, the Double-Maximum-Entropy Iterative Method and the Pseudo-Noise Iterative Method, are reported in this paper.
本文提出两个新的功率谱估值方法——双最大熵迭代法及模拟噪声迭代法。
An acquisition of pseudo-noise(PN) sequences using double adaptive threshold decision was presented for DSSS system in this paper. And, its performance based on double dwell acquisition was analyzed.
基于双重驻留搜索策略提出了一种双门限自适应调整的直接序列扩频伪随机（PN）码捕获方法，并分析了其主要性能。