搜索资源列表
IS95
- main_IS95_forward.m 此函数用于IS-95前向链路系统的仿真,包括卷积编译码、扩频调制,匹配滤波,RAKE接收等相关通信模块。 仿真环境: 加性高斯白噪声信道. 数据速率 = 9600 KBps -main_IS95_forward.m This function is used to forward link IS-95 system simulation, including the convolution encoding and decodi
LDPC
- 这是关于LDPC信道编码模块设计的程序 打开源程序,先运行gengrate_h.m程序,陆续将码长设置为756bit,列重设置为3,行重设置为9。在Workspace中同时将H、A、B、C、D、E、Hget、Fget、g、Tget这是个变量选择另存为encode_in.mat 格式。再运行main_encode.m进行编码,主程序运行后,在当前目录下,自动生成编码结果文件“encode—out.mat”,这将作为下一次扩频调制仿真实验的的输入信号。最后分别查看Workspace中的变量s
IS-95
- 此函数用于IS-95前向链路系统的仿真,包括扩频调制,匹配滤波,RAKE接收等相关通信模块。仿真环境: 加性高斯白噪声信道. -This function is used to forward link IS-95 system simulation, including the spread spectrum modulation, matched filter, RAKE receiver, and other related communication module. Simulat
usa-jianmo-jingxuan
- 美国数学建模文章精选,内部资料,请大家不要再次传到其他网站,希望大家喜欢-American Mathematical modeling of selected articles, internal information, please do not spread to other sites again, hope you like
zipfiles
- 基于点扩散函数的多聚焦图像融合算法-Point spread function based on multi-focus image fusion
bpsk
- 直接序列扩频,调制部分采用2psk,通过瑞利信道-Direct sequence spread spectrum, modulation part is 2psk.
ds
- DS-CDMA的仿真程序,帮助理解扩频通信的基本原理-DS-CDMA simulation program, to help understand the basic principles of spread spectrum communication
07950213
- 扩频通信系统仿真 ——系统将基带信号(即信息)的频谱扩展至很宽的频带上,然后再进行传输,即将欲传输的信息数据用伪随机序列编码调制,实现频谱扩展,然后通过信道编码发送出去;接收端采用与发送端完全相同的伪随机序列作为本地解扩信号进行相关处理,以恢复信息,最后进行解调,完成整个系统的接收。-Simulation of spread spectrum communication system- the system baseband signal (ie, information) be extende
SpreadCommon
- 关于 spread 控件的应用,定义,删除,保存 设置等-Application of controls on the spread, defined, delete, save the settings, etc.
5555555
- 混沌直接扩频通信方法研究,混沌直接扩频通信方法研究-Direct spread spectrum communication method of chaos, chaotic spread spectrum communication method of direct
spread_spectrum
- BPSK调制解调直接序列扩频系统源代码(白噪声及瑞利衰落误码率比较)-BPSK receiver simulation using Spread Spectrum Techniques
dct_total_ss
- 基于扩频技术的数字水印源代码,希望对大家有帮助-Digital watermarking based on spread spectrum technology, source code, we want to help
dct_total_ss
- 扩频技术,数字水印,matalab源代码,你会需要的-Spread spectrum technology, digital watermarking, matalab source code, you will need
elecfans.com
- 红外源的传播和开发,利用红外源控制接受信号信息-The spread and development of infrared source, infrared source control signal information received
Notepad-(auto-save)
- 对网络流传的“记事本(自动存盘)”进行代码优化,通过此优化后程序打开记事本可以实现自动存盘,较网络流传相比,增加了能更改保存文件名、文件名能够使用英文和纯数字(未优化的不能使用纯数字)、保存间隔时间(单位:秒)-Spread on the network " Notepad (automatic archiving)" for code optimization, optimized through this program to open Notepad can automa
Pilot-symbol-assisted-modulation-and-differential
- Pilot symbol assisted modulation and differential detection in fading and delay spread
matlab-1
- 奥迪发的范德萨才过奖过奖偶的洒当场彩字秀无因噎废食符合撒-Edwin van der Sar made the winning Audi winning even before the words spilled on the spot color spread shows no unworthy found
PictureShow
- 图像处理,实现图像的灰度、直方图、算子均衡等功能。本文档由blog.shuku.asia提供,版权所有,下载仅供学习,不得发行传播。-Image processing, and grayscale images, histogram equalization operator functions. This document provided by the blog.shuku.asia, Copyright, downloading is for learning, not issue spr
CHvsQQ
- 还记得上年的QQ和51.com的彩虹外挂大战吗?当时,我可是支持彩虹的,不过,他们现在倒了。。。呀... 没办法! 这个源码就是帮助彩虹隐藏QQ的恶意提示的。。。 当年,为了不躺混水。。。只在朋友间流传这个工具。现在事情久了,可以放出来了,供大家参考吧 更多的软件,请到我的网站上来看看吧~~ http://www.dingcrown.com/soft-Remember last year' s QQ and rainbow 51.com plug war
DSSS
- 该源码是直接序列扩频通信的仿真matlab代码。希望对你有所帮助。-This source is the direct sequence spread spectrum communication simulation of matlab code. I hope this helps.