3

已知信号的m(t)dsb-am调制 ~~~~~~~~~~~~~~~~~~~~~~~~~~··(dsb-am)

此代码主要用于车牌定位一块，有兴趣得车友们可以供参考，不足还请海涵，谢谢一起探讨(This code is mainly used to locate a license plate, car lovers may be interested in for information, less than requested Haihan, thank you to explore)

说明：  大量office学习文档，希望对大家有帮助，谢谢支持(Study documents a large number of office, we want to help, thank you support)

说明：  针对传统Butterworth低通滤波器存在检测精度、稳定性和响应时间之间的矛盾问题,提出了一种新型高阶 Butterworth低通滤波器 (Butterworth low-pass filter for the existence of traditional detection accuracy, stability, and contradictions between the response time, a new high order Butterworth low-pass filter)

基于matlab/simulink的直流配电网仿真建模，希望对大家有所帮助(Distribution Network Simulation Modeling Based on matlab/simulink DC, we hope to help)

本文首先概述了预编码技术的发展历史、基本原理和研究意义。重点介绍了预编码技术在LTE及LTE-A系统中的应用，最后对预编码技术的发展趋势做出预测及综合评论。(This paper outlines the history of pre-coding technology, the basic principles and significance. Focuses on the pre-coding technology in LTE and LTE-A system, and finally to make predictions and comprehensive review on the development trend of the pre-coding technology.)

6节点、9节点、14节点、26节点、30节点、57节点系统潮流计算(ieee 6, 9, 14, 26, 30, 57 power flow anaysis)

blast检测方案，比价了ZF,MMSE,ZF-SIC,MMSE-SIC四种检测算法的性能(blast testing program, the price ZF, MMSE, ZF-SIC, MMSE-SIC detection algorithm in the performance of four)

MATLAB阵列信号处理工具箱DBT2-21 (MATLAB array signal processing toolbox DBT2-21)

文件中主要利用matlab为ADPCM编码提供了一种编码算法，程序中以二进制数值为例，提供了ADPCM编码的编码和解码。(The main advantage of matlab file to ADPCM coding provides a coding algorithm, a program to binary values​ ​ , for example, provides encoding and decoding of ADPCM encoding. )