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文章研究了一种在OFDM系统信道估计频域插值算法
文章研究了一种在OFDM系统信道估计频域插值算法-Research article An OFDM system in frequency domain channel estimation interpolation algorithm
- 2022-01-26 01:29:26下载
- 积分：1
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This is a windows version of the. Serial communication is to use two machines wi...
这个是windows版本的.就是用串口通讯线将两台机子用串口连起来进行通讯，最简单的。比如在a机上输入一个字符，在b机上能显示出来
-This is a windows version of the. Serial communication is to use two machines will be used for serial-link appear, the most simple. For example, in a plane into a character, b plane will display
- 2022-02-14 16:37:58下载
- 积分：1
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使用 tc35i 与pc 机进行通信，包括硬件电路如以及相关的说明
使用 tc35i 与pc 机进行通信，包括硬件电路如以及相关的说明-TC35i machines use to communicate with the pc, including the hardware and associated circuitry, such as description of
- 2022-04-11 22:46:24下载
- 积分：1
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The introduction of PEG (Progressive
引入PEG（Progressive-edge-growth）算法来构造适合线性时间编码的LDPC校验矩阵，译码时采用简化最小和Min-Sum译码算法实现简化译码．仿真结果表明，该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日，并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码．同时通过采用最小和Min-Sum算法降低译码复杂度．-The introduction of PEG (Progressive-edge-growth) algorithm to construct suitable for linear time encoding of LDPC check matrix, decoding simplified when the smallest and the Min-Sum decoding algorithm decoding simplified. Simulation results show that this method can construct LDPC codes suitable for linear time encoding on lower triangular calibration matrix, and constructed using this method the performance of LDPC code is very close to the original PEG algorithm constructed LDPC codes. At the same time through the use of the smallest and the Min-Sum decoding algorithm to reduce complexity.
- 2022-02-15 13:09:32下载
- 积分：1
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VC++ 6.0 串口通信源代码
测试可用的串口通信程序，VC 6.0开发，可供初学者学习串口通信所用。
- 2023-07-22 07:55:04下载
- 积分：1
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周立功的中文ARM7TDI文档
需要账号才能下载
周立功的中文ARM7TDI文档
需要账号才能下载-week the Chinese, who need ARM7TDI document can be downloaded account
- 2022-01-25 19:57:52下载
- 积分：1
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串口68FFF FF000068010A00FF0000000000000013806916
串口68FFF FF000068010A00FF0000000000000013806916-Serial 68FFF FF000068010A00FF0000000000000013806916
- 2022-02-14 12:31:04下载
- 积分：1
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马维尔处理器手机
MARVELL processor mobile phone
- 2022-03-21 07:03:25下载
- 积分：1
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这是用BCB 编写的HID测试程序，自动检测HID设备
这是用BCB 编写的HID测试程序，自动检测HID设备-It is written with the BCB test program HID, HID auto-detection equipment
- 2023-02-09 18:40:04下载
- 积分：1
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这是生成两个随机数的程序，分别服从均匀分布和正态分布
这是生成两个随机数的程序，分别服从均匀分布和正态分布-This is a random number to generate the two procedures, respectively, subject to uniform distribution and normal distribution
- 2022-08-11 02:14:18下载
- 积分：1
