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  1. 编程语言:matlab
  2. 代码类别:通讯编程文档
  3. 发布时间:一年内
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1. 1

说明:  idunno wat am i doing

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2009-10-21发布

2. cc1_exercises

  以下为一般性带附件资料发贴选项: 【资料成文时间】:2005 【语言】:英文 【页数】:22×2 【何人(公司)所著】:DirkW¨ubben 【文件格式】:pdf 【文件原名】:Channel Coding I Matlab solutions of the exercises (The following is a general information with an attachment Posted options: 【Data written Time】: 2005 【Language】: English 【Pages】: 22 × 2 【whom (company) book】: DirkW ¨ ubben】 【file formats: pdf Original】 【File: Channel Coding I Matlab solutions of the exercises)

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163
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2009-09-26发布

3. apriori

  关联规则数据挖掘的apriori算法MATLAB程序。。(The apriori association rule data mining algorithm for MATLAB programs. .)

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2009-09-09发布

4. Carrier_Delay_Syn

说明:  给程序给出了功率放大器预失真过程中的时延同步问题。(This codes provides the time delay synchronization in the process of power amplifier predistortion.)

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156
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2009-07-23发布

5. BPSK

  对BPSK进行了仿真,包括模块仿真和程序源代码仿真,我这边可以运行(For BPSK by simulation, including the module source code simulation and simulation)

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139
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2009-03-12发布

6. Soundsourcelocalizationforobotauditorysystemusingt

  基于互相关函数,采用求和广义互相关函数(summed-GCC)法用于机器人系统平台。由于采用不同的映射函数(mapping functions),GCC法在该平台下,只需三个麦克风即可进行三维定位,突破了基于TDOA法进行三维声源定位最少需4个麦克风的限制(Based on cross-correlation function, using generalized cross-correlation function sum (summed-GCC) method for the robot system platform. Because of using different mapping function (mapping functions), GCC method in the platform, the only three to three-dimensional microphone positioning, a breakthrough TDOA method based on three-dimensional sound localization will take at least four microphone restrictions)

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2009-03-06发布

7. Filterbankbasedblindsignaseparationwithestimatedso

  采用滤波器组,将盲分离与声源定位结合在一起。滤波器组中分别进行子带处理,并且在每个子带中进行声源定位,最后综合所有子带估计的方向得到多个声源的方位信息,同时将声源信息作为ICA分析的约束条件,可以在色噪声及多得到更好的盲分离效果。其优势在于用滤波器组进行多次的估计声源方向,再加以合适的权值均衡后即可得到更优的估计。(The use of filters will be blind source separation and sound localization together. Filter group were sub-band treatment, and in each sub-band in Sound Source Localization, and finally all the sub-band is estimated to be more than the direction of sound source location information, as well as sound source information as ICA analysis of the binding conditions, colored noise can be better and many of the blind source separation effect. Its advantage lies in a number of filter banks with estimated sound source direction, coupled with an appropriate balance weights can be obtained after the better estimate.)

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2009-03-06发布

8. Beamformingformovingsourcespeechenhancement

  争对移动声源采用波束形成进行语音增强,提出一种约束子带波束形成算法。其波束形成器基于一个软约束,其目的是要使波束指向特定的区域即声源方向。而其核心在于首先要进行声源定位,获得尽量准确的方位信息,然后构造软约束条件,用于波束形成。且在此过程中不断跟踪声源的移动情况。在构造的约束条件中,需要知道声源的二维信息,即与麦克风阵列的距离和方向角,“软”体现在对距离和方向角的确定都是在一定范围内的,有待进一步更正。(Between the mobile sound source using beamforming for speech enhancement, a constrained subband beamforming algorithm. Its beamformer based on a soft constraints, the aim is to make the beam point to a specific region that is the direction of the sound source. And its core is the first to sound source location, access to location information as accurately as possible, and then construct the conditions of soft constraints for beamforming. And in the process continuously tracking the movement of a sound source. Structure at the binding conditions, need to know the two-dimensional sound source information, that is, with the microphone array the distance and direction angle, the " soft" embodied in the distance and direction angle of the determination are within the scope must be further corrected .)

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2009-03-06发布

9. test_regn2

  Bit error probability curve for QPSK mimo 2*1

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2009-02-25发布

10. ModifiedLMMSETurboEqualization

  turbo均衡的一种算法修改的MMSE算法对深刻理解TE很与帮助。(turbo balanced an algorithm modified MMSE algorithm is with a deep understanding of TE help.)

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2009-01-07发布

11. GPRS

  针对GPS干扰特性,对GPS系统进行猛特卡落干扰仿真(GPS interference characteristics for the GPS system Meng tecka charged interference simulation)

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2008-05-26发布

12. GPS

  本文作的工作是利用信号仿真器仿真GPS数字中频信号,并借助这些仿真信 号完成对GPS信号的捕获和跟踪性能的研究。(This article is for the use of GPS signal simulator simulation digital IF signal, and make use of these simulation signal completion of the GPS signal acquisition and tracking performance study.)

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2008-05-07发布

13. function_and_note_in_matlab

  MATLAB的主要函数及其注释 可方便查找用(The main function of MATLAB and its notes can be easily used to find)

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2008-03-26发布

14. mm

说明:  此文档中主要说明了基于Matlab的时间抽取基2FFT算法的一些注意事项以及程序是可行的。(In this document mainly describes the time taken based on the Matlab-based algorithm 2FFT some attention as well as the procedure is feasible.)

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159
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2008-03-16发布

15. MATLAB_OFDM

  基于MATLAB的OFDM系统仿真及性能分析的一篇论文。内含matlab仿真程序,有循环前缀,信道估计。(OFDM based on MATLAB system simulation and performance analysis of a thesis. Intron Matlab simulation program, cyclic prefix, channel estimation.)

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161
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2007-06-13发布

16. prn_ambig

  用matlab写的m序列的模糊函数,运行后生成二维和三维仿真图(using Matlab m-sequences written by the fuzzy function after the operation generated 2D and 3D simulation map)

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2007-05-22发布

17. Matlab_picture_tools_introduction

  matlab图像处理命令详细说明(中文版) 省去了看英文帮助文件的烦恼(Matlab image processing orders detailed description (Chinese version) save a document of English to help the trouble)

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2006-06-01发布

18. 宽带波形设计

说明:  本文件是基于高斯正弦波行的宽带脉冲波形设计,保证了相对带宽大,衰减满足3db要求(this document is based on the Gaussian line broadband sinusoidal pulse waveform design, ensuring a relatively large bandwidth. attenuation meet the requirements Z)

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167
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2005-12-30发布

19. 用VHDL语言在CPLD_FPGA上实现浮点运算

说明:  用VHDL语言在CPLD/FPGA上实现浮点运算的方法(in VHDL CPLD/FPGA achieve floating-point computation methods)

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171
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2005-12-23发布

20. pcma资料1

说明:  这是最新的卫星通信基础理论的Matlab仿真实现,pcma以及信号衰减和延迟的仿真。尽管不是我本人原创,但比较都经典。文件为*.m格式 (This is the latest in satellite communications theoretical basis Matlab Simulation, pcma and signal attenuation and delay in the simulation. Although it was not my original, but more are classics. M*. document format)

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2005-12-01发布