And then the signal detection algorithms both in time and in frequency domains are discussed, mainly including energy detection algorithm, double sliding windows detection algorithm, adaptive threshold control energy detection algorithm and short autocorrelation algorithm etc.; 进而讨论了信号检测算法,主要有能量检测算法、双滑动窗口法、自适应调整门限算法、短时自相关法和一种利用信号前导字的实时的频域检测算法;
A rapid hybrid acquisition of PN sequences with adaptive decision threshold control was proposed. 提出了一种适用于多径衰落信道下实现快速PN码捕获的自适应判决门限混合捕获方案。
An algorithm of adaptive threshold control based on correlation detection is proposed in this paper. The system performances in the AWGN channel are analyzed and the experimental results are given. 此文提出了一种基于相关检测的自适应门限控制算法,并分析了该算法在加性高斯白噪声(AWGN)环境下的误码性能,最后给出了实验数据结果。
Performance Evaluation of Optical Burst-Mode Receiver Based on Peak-Detector in Adaptive Threshold Control Circuit 自适应阈值突发模式光接收机的性能分析
CAC Scheme Based on Adaptive Threshold Control in Cellular Networks 一种基于自适应门限控制的CAC方案
The Study on an Adaptive Threshold Control Scheme 一种自适应门限控制方案的研究
Principle and performance of digital matched filter ( DMF), adaptive threshold technology based on automatic decision threshold level control ( ADTLC) circuit and improved COSTAS loop are analyzed in the thesis, and simulation platforms are built in MATLAB/ Simulink for simulation and analysis. 重点研究数字匹配滤波器(DMF)、基于自动判决门限电平控制(ADTLC)电路的自适应门限技术和改进科斯塔斯(COSTAS)环等的原理和性能,并在MATLAB/Simulink中搭建仿真平台进行仿真分析。