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OFDMA正交频分多址接入是宽带通信…
OFDMA, Orthogonal Frequency Division Multiple Access is a broad band communication method. Here channel estimation is more crucial. Based on the FFT size used for OFDM transmission method that many number of channel co-efficients are to be estimated and received signals are to be equalized using this co-efficients. Various methods trying to improve the performance and fastness are proposed. As part of master thesis various methods have be studied and evaluated using the WiMAX 802.16 system.
- 2022-04-22 02:55:17下载
- 积分:1
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TCP 聊天程序服务器端,详细讲述开发过程和理论依据
TCP 聊天程序服务器端,详细讲述开发过程和理论依据-TCP chat sever side, describe detailedly of the development process and theory base.
- 2023-01-26 03:35:04下载
- 积分:1
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OneWire (1-wire/iButton/MicroLan) Viewer (without TMEX dlls) for DS9097/DS9097E
用于DS9097/DS9097E delphi(本机代码)的OneWire(1-wire/iButton/MicroLan)查看器(不带TMEX DLL)
- 2022-03-20 23:50:37下载
- 积分:1
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DSP ti6416芯片的使用方法,怎么优化代码等方法
DSP ti6416芯片的使用方法,怎么优化代码等方法-DSP ti6416 chip to use, how to optimize code, etc.
- 2022-11-29 19:55:03下载
- 积分:1
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a useful wavelet program can be used in signal processing
很好的小波实用基础程序,实用方便,可用于一维,二维信号处理-a useful wavelet program can be used in signal processing
- 2022-10-10 14:40:03下载
- 积分:1
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gauss_generator使用参数(多普勒频移系数,相移…
Gauss_generator利用参数(多普勒频移、系数、相移)生成确定的实高斯过程.m gaussian确定离散多普勒频移、系数、相移的程序.m Rice_generator在瑞利过程的基础上考虑视距分量,生成莱斯过程.m Suzuki_generator成确定型Suzuki过程.m Rayleigh_Doppler_multiPath.m Rayleigh_Doppler_singlePath.m rayleigh_Filter_Model.m pdf_cdf_gen.m test_rayleigh_pdf.m rayleigh.m-Gauss_generator use parameters (Doppler frequency shift coefficient, phase shift) formation to determine the actual Gaussian process. m Gaussian identify discrete Doppler frequency shift coefficient, Phase-shifting procedures. m Rice_generator in Rayleigh process on the basis of weight to consider the horizon, Rice production process. m-Suzuki_generator identified as Suzuki process. m Ra yleigh_Doppler_multiPath.m Rayleigh_Doppl er_singlePath.m rayleigh_Filter_Model.m pd f_cdf_gen.m test_rayleigh_pdf.m rayleigh.m
- 2022-05-30 15:11:08下载
- 积分:1
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with S7
用S7-200PLC的自由口模式和VB中的MSComm控件方便地实现了计算机与S7-200(CPU224)PLC的通讯。计算机作为主站,用户通过计算机可以方便地设置房间的控制指令并向PLC发出控制或监测命令, PLC作为从站来响应计算机发送的指令并采取相应的动作并将房间的电、水、热信息发回到计算机。用户可以通过电脑屏幕实时地监视到房间的电、水、热信息并进行相应的处理。-with S7-200PLC the Free Port Mode and the VB MSComm to realize a trap Computer and S7-200 (CPU224) PLC communications. Computer as a master station, Computer users can easily set up control rooms PLC issued directives to control or monitoring orders, PLC as from the station to respond to orders sent by the computer and take corresponding action will be room for electricity, water, Heat fat information to the computer. The user can screen real-time surveillance of the room electricity, water and heat information and handled accordingly.
- 2022-11-27 17:10:03下载
- 积分:1
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用于行业内部的规约测试,该软件可以抄读比较少的数据项
用于行业内部的规约测试,该软件可以抄读比较少的数据项-for industries within the Statute of tests, the software can be copied Reading relatively small data items
- 2022-07-10 16:11:33下载
- 积分:1
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一组的IRC服务,遵循IRC RFC2810
一组的IRC服务,遵循IRC RFC2810->2813标准-a group of IRC, IRC RFC2810 follow-gt; 2813 Standard
- 2023-06-28 21:55:03下载
- 积分:1
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FSK signal demodulation, FSK demodulation signal fc for the 15MHz IF
FSK信号的解调,FSK信号的解调中频fc为15MHz-FSK signal demodulation, FSK demodulation signal fc for the 15MHz IF
- 2022-07-23 12:21:07下载
- 积分:1