A new structure of radar receiving equipment based on wavelet neural net works has been presented in this paper. Andthe adaptive equalization algorithm has been researched.
本文以电子战为背景,在雷达接收机中引入了小波神经网络,研究了系统的结构及自适应均衡算法。
As a kind of new optimized algorithm, neural network can substitute for landscape orientation filter in adaptive equalization, and it has been widely used in digital communication system.
神经网络作为一种新型的优化算法,可以替代自适应均衡算法中的横向滤波器,在数字通信系统中得到了广泛应用。
Based on the analysis of wavelet packets and traditional adaptive equalization, an adaptive equalizer structure and its adaptive algorithm, based on wavelet packets transform, are presented.
在分析小波包和传统自适应线性均衡的基础上,提出了一种基于小波包变换的自适应均衡器结构,并给出了相应的自适应均衡算法。
Fast algorithm for adaptive neighborhood gray-scale stretch histogram equalization method is proposed which can reduce operand greatly.
提出自适应邻域灰阶扩展直方图均衡法的快速算法,大大减小运算量,使其在临床上的应用成为可能。
Thus, a notion of channel adaptive equalization is presented in the paper. Relative algorithm is adaptively selected according to the channel estimation result.
因此本文提出了环境自适应频域均衡的概念:根据信道估计的结果来自适应地选取合适的频域均衡算法。
In Chapter 8, Active functions of DFBPE output and equalization algorithm are modified for the adaptive equalization of multi-level modulation signal.
第八章对判决反馈BP网络均衡器输出的激活函数及算法进行了改进,使算法能够有效地应用于多电平调制信号的自适应均衡。
In Chapter 8, Active functions of DFBPE output and equalization algorithm are modified for the adaptive equalization of multi-level modulation signal.
第八章对判决反馈BP网络均衡器输出的激活函数及算法进行了改进,使算法能够有效地应用于多电平调制信号的自适应均衡。
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