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ch03
杨建国老师的通讯原理课件,第三章模拟信号的调制与解调,主要讲述信号产生与调制,射频特性,解调,MSK、GMSK、PSK、QPSK、BPSK、QAM等原理(Yang Jianguo teacher communication principles of courseware, the third chapter of the analog signal modulation and demodulation, and focuses on the signal generation and modulation, the RF characteristics, demodulation, MSK, GMSK, PSK, QPSK, as BPSK, QAM and other principles of)
- 2012-06-12 10:45:39下载
- 积分:1
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feng_uj11
音频信号通过LM386放大,包括四元数的各种计算,D-S证据理论数据融合。( LM386 audio signal amplification, Including quaternion various calculations, D-S evidence theory data fusion.)
- 2017-04-25 17:47:26下载
- 积分:1
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配套资料源码
说明: 通信仿真 实现了PAM调制解调 误码率计算等等功能,有助于各方面学习(Communication simulation realizes the error rate calculation of PAM modulation and demodulation and other functions, which is helpful for all aspects of learning.)
- 2019-05-23 19:30:37下载
- 积分:1
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OPNET-AdHoc
网络仿真软件OPNET AdHoc模型文件(network simulation software OPNET TCP model document)
- 2021-02-06 10:59:56下载
- 积分:1
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s_aloha
在OPNET上搭建场景,仿真接入算法,使用的是S-ALOHA接入算法,以仿真吞吐量、时延等性能(Build a scene on OPNET, simulation access algorithm, using the S-ALOHA access algorithm to simulate the throughput, latency and other performance)
- 2020-10-23 11:07:23下载
- 积分:1
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847659
java源码,主页制作百宝箱,收集了几十多种主页制作常用的JAVA和javascript特效(Java source code, homepage making kit, collected dozens of various homepage making commonly used Java and javascript effects)
- 2017-04-17 01:17:59下载
- 积分:1
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Adaptiveradioresourcedwirelessaccess
说明: 一篇很好的关于OFDMA系统无限资源调度的论文,有介绍分配的算法.(A good system of unlimited resources on the OFDMA scheduling of papers have introduced the distribution algorithm.)
- 2010-04-11 20:11:49下载
- 积分:1
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serial to parallel
直接序列扩频通信中采用QPSK调制时,须将产生的串行数据首先串并变换成两路,本程序就是实现这种串并变换!(Direct sequence spread spectrum communications using QPSK modulation, it is necessary to have a string of serial data and converted into the first two, the process is to realize such a string, and transform!)
- 2009-07-01 11:48:14下载
- 积分:1
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Signal-capture
信号的捕获(直接序列扩频系统的matlab仿真实现,包括M,GOLD序列生成,信道建模,噪声,扩频,解扩)(Signal capture (direct sequence spread spectrum system simulation matlab implementation, including M, GOLD sequence generation, channel modeling, noise, spreading, despreading))
- 2020-11-20 14:19:36下载
- 积分:1
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DRM外辐射源雷达杂波抑制
DRM 外辐射源雷达的杂波抑制算法代码,LMS RLS ECA 有问题。(The code of clutter suppression algorithm for DRM external emitter radar has some problems with LMS RLS ECA.)
- 2020-12-23 17:49:06下载
- 积分:1