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汽车行业CAN通讯SAEJ1939标准英文版
说明： 汽车行业CAN通讯SAEJ1939标准英文版(Auto Industry CAN Communication SAEJ1939 Standard English Edition)
- 2020-06-18 00:20:01下载
- 积分：1
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QC_codes
准循环ldpc编码在matlab上的实现(Quasi-cyclic ldpc coding in matlab on the realization of)
- 2012-11-26 10:43:15下载
- 积分：1
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KSJRobotParserUR
说明： UR旋转矢量转化，转化为RPY坐标，更加适合编程，非常靠谱(UR Rotation Vector Conversion)
- 2021-03-04 14:19:32下载
- 积分：1
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ofdm
ofdm源程序。正交频分复用(OFDM) 的源代码。(OFDM source program. The source code of the orthogonal frequency division multiplexing (OFDM).)
- 2018-06-26 22:13:08下载
- 积分：1
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gps
GPS信号的捕获、处理程序，matlab源代码，并附有详细注释，和结果画图显示。强烈建议GPS学习者下载。(GPS software receiver。)
- 2010-02-25 16:11:59下载
- 积分：1
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PLL
锁相环问题的仿真，可以解决数字锁相环的仿真问题(Phase-locked loop simulation problem, can solve the problem of digital phase-locked loop simulation)
- 2009-05-23 01:14:31下载
- 积分：1
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资料
说明： 关于polar code的信息，我认为非常有用。这不是我写的(As for the information of polar code, I think it is very useful. It is not written by me)
- 2020-06-21 09:20:01下载
- 积分：1
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2
说明： 2. 关于无线信道的多普勒谱，请回答以下问题：
(1) 在某些无线信道中，多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因；
(2) 无线信道中的多普勒谱有一种经典谱(classic spectrum)，请解释产生这种谱形状的机理；
(3) 请用Simulink工具编写代码(S-Function方式)，产生一单径瑞利信道，其多普勒谱为经典谱，其中移动速率为120km/h。并请回答：证明自己用计算机产生的经典谱是正确的可能方法。
(On the wireless channel of the Doppler spectrum, please answer the following questions: (1) In some radio channels, the Doppler frequency shift will cause the output signal of the wireless channel aliasing. Please describe the aliasing produced a variety of reasons (2) wireless channel in the Doppler spectrum has a classical spectrum (classic spectrum), please explain the mechanism of produce such spectral shape (3), please use the Simulink tool to write code ( S-Function mode), resulting in a single-path Rayleigh channel, the Doppler spectrum for the classical spectrum, including mobile rate of 120km/h. And requested the answer: that they used computer-generated classical spectrum is the right possible way.)
- 2009-11-08 15:50:50下载
- 积分：1
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testUSB
用VC++6.0编写的USB通讯测试的程序，可以实现查找PC的USB外设，读取USB外设的设备描述符等功能。对USB通讯初学者有很大的帮助。(Written in VC++6.0 using USB communications test procedure, can be achieved to find PC' s USB peripherals, read the USB peripheral device descriptor functions. USB communication to the very helpful for beginners. )
- 2010-01-28 05:22:12下载
- 积分：1
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turbo
说明： turbo码的c语言程序，使用c语言来完成整个turbo码的编解码过程，并且程序后附带比较详细的解释(turbo code c language program, use c language to complete the entire turbo code codec process and procedures attached to explain it in more detail)
- 2020-10-17 10:47:29下载
- 积分：1
