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CRC_PUSCH
LTE CRC校验码 MATLAB仿真 上行共享信道编解码 仿真方案(LTE CRC checksum MATLAB simulation)
- 2013-08-17 00:02:28下载
- 积分：1
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chow
信道比特分配需要根据信道好坏分配，可采用自适应chow算法 MATLAB编程( U81EA u9002 u5E94chow u7B97 u6CD5 MATLAB u7F16 u7A0)
- 2017-05-31 16:06:03下载
- 积分：1
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CRC_PUSCH
LTE CRC校验码 MATLAB仿真 上行共享信道编解码 仿真方案(LTE CRC checksum MATLAB simulation)
- 2013-08-17 00:02:28下载
- 积分：1
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aaaa
把地理区域分成一个个小区，蜂窝系统在该区域内提供无线覆盖。把可用的频谱分成很多信道，每个小区分配一组信道。使用频分双工（FDD）。在小区间进行频率利用，N个小区构成一个簇，簇间进行频率复用。定义了传播特性（信道参数）以及同频小区的位置。信道的参数包括：小区半径，路径损耗指数，以分贝为单位的对数正态阴影的标准差，基站发射功率级，移动台发射功率级，每个小区的扇区数，扇区化天线的正反向比，要仿真的瞬时位置的组数，同频干扰阈值。(To a geographical area is divided into small areas, cellular systems in the region to provide wireless coverage. The available spectrum is divided into multi-channel, each plot the distribution of a group of channels. The use of frequency division duplex (FDD). In the district between the frequency of use, N plots constitute a cluster, cluster between frequency reuse. The definition of the propagation characteristics (channel parameters), as well as with the frequency of residential location. Channel parameters include: cell radius, path loss index to decibels for units Lognormal shadow of the standard deviation, the base station transmitter power level, mobile station transmitting power level, the number of sectors in each district, sector of the antenna the pros and cons to the ratio, to the transient simulation of the group a few positions, the same frequency interference threshold.)
- 2009-01-08 19:02:48下载
- 积分：1
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gr-ofdm-master
说明： 提供块和Python类以构建OFDM发送器和接收器
用于研究和教学目的，可动态配置的传输
参数。 包括基于Python Qt的可视化GUI。(Provides blocks and Python classes to build an OFDM transmitter and receiver
for research and teaching purposes with dynamically configurable transmission
parameters. Includes Python Qt based GUI for visualization.)
- 2019-12-09 17:11:55下载
- 积分：1
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DS-THEROY
D-S证据理论的MATLAB代码函数文件
根据D-S理论，可以进行模式分类，消除不确定性。并附有能量检测的D-S判断函数文件、自己论文里的代码，希望对你有用(Code function file of D-S evidence theory in MATLAB. it can accomplish mode classification and eliminate uncertainty. besides that it includes that D-S operation in energy detection technology function file. this file has been used in my thesis, holp it can help you.)
- 2011-05-09 16:31:40下载
- 积分：1
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JavaJICQ)
说明： java编写完成的简单通信工具。类似于ICQ(prepared a simple communications tool. Similar to ICQ)
- 2006-03-20 13:49:36下载
- 积分：1
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shebeixunjian
说明： 设备巡检操作系统
本程序是专门为某电厂开发的设备巡检系统，无需更改，便可以直接应用到实际中。
1、本程序可免费使用及修改。
2、本程序使用第三控件fastReport,Vclskin2.68,MsComm等组件(控件)。
有关使用问题请和本人联系。qq：3691202
(equipment Inspection procedures of the operating system specifically for the development of a power plant equipment inspection system without changes, it can be applied directly to the practice. One, the procedure is free to use and modification. 2, the procedures use the third component fastReport, Vclskin2.68, MsComm other components (controls). The use of links and I requested. Qq : 3691202)
- 2006-03-14 14:37:32下载
- 积分：1
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Trackdemo
说明： 用于对基于GOLD码的串行捕获算法，可以自定义信噪比，待捕获信号参数，代码分成搜索跟踪和捕获两部分，其中搜索的步长等参数也可以自定义，代码中acquiresignal.m部分为最终捕获相位展示的主程序。(For the serial acquisition algorithm based on GOLD code, we can customize the signal-to-noise ratio and the parameters of the signal to be captured. The code is divided into search part and capture part, The parameters such as search step can also be customized. Acquiresignal.m part is the main progress to output the results of the capture of phase.)
- 2019-05-28 15:09:06下载
- 积分：1
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阵列信号处理的理论和应用
南航张小飞的书《阵列信号处理的理论和应用》，包括原书的PDF和MATLAB代码，内容为波束形成和阵列参数估计等内容。(Southern China Zhang Xiaofei book "array signal processing theory and application", including the original book PDF and MATLAB code, content for beamforming and array parameter estimation and so on.)
- 2021-03-06 15:09:30下载
- 积分：1
