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EasySerialPort
可用于无协议串口调试和标准Modbus调试。例案：单片机无协议通信、变频器通信调试、PLC及工业仪表通信调试。(No agreement can be used for standard Modbus serial debugging and debugging. Example case: no agreement on single-chip communications, Converters debug communications, PLC and industrial instrumentation communication debugging.)
- 2008-05-23 22:41:11下载
- 积分：1
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translate
数字通信技术的收集与介绍 希望对大家有用( Communicate)
- 2011-07-20 10:25:06下载
- 积分：1
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MIMO-detection-algorithm
该程序提供V-BLAST MIMO系统检测算法相关程序，可采用不同的调制方式，检测算法包括ZF、MMWE、ML及串行干扰抵消检测算法程序。初学者使用很好的程序。(The program provides V-BLAST MIMO detection algorithm system procedures, can be a different modulation, detection algorithms, including ZF, MMWE, ML, and serial interference cancellation detection algorithm. Use a good program for beginners.)
- 2011-11-29 10:52:08下载
- 积分：1
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ofdm_macro_channel
OFDM系统包括OFDM系统的调制解调，IFFT及FFT变换，保护间隔的加入对系统性能的改善，以及多径干扰、高速移动对系统误码率的影响。(The OFDM system includes modulation and demodulation of the OFDM system, IFFT and FFT transformation, the improvement of the protection interval to the system performance, and the influence of multipath interference and high-speed mobile on the system BER.)
- 2018-01-11 10:14:54下载
- 积分：1
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MIMO OFDM
实现基于STBC的MIMO_OFDM通信系统在不同信噪比情况下接收端的误比特率的仿真。发射端包括基于基带调制、空时编码、导频插入、IFFT、串并合并以及添加循环前缀；接收端包括去除循环前缀、取出导频估计信道、FFT运算以及并串合并，空时解码等。仿真中采用QPSK、空时编码采用4*3的复正交空时编码矩阵。OFDM子载波数为100，每个子载波传输66个符号，每个符号2比特。IFFT长度为512个符号。发射天线为3个接收天线为2个。(The BER simulation of MIMO_OFDM communication system based on STBC under different SNR is realized. The transmitter includes baseband modulation, space-time coding, pilot insertion, IFFT, serial-parallel combination and adding cyclic prefix; the receiver includes removing cyclic prefix, extracting pilot estimation channel, FFT operation, parallel-serial combination, space-time decoding, etc. The complex orthogonal space-time coding matrix is used in QPSK and space time coding in 4*3. The number of OFDM subcarriers is 100, and each subcarrier transfers 66 symbols with 2 bits per symbol. IFFT is 512 symbols in length. The transmitting antenna is 3 receiving antennas, 2.)
- 2020-12-07 16:19:21下载
- 积分：1
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NVP6134B AHD RX 芯片支持300MP摄像机 NVP6134B_Product_Brief
NVP6134B AHD RX 芯片支持300MP摄像机(The NVP6134B AHD RX chip supports 300MP cameras)
- 2020-12-18 10:39:10下载
- 积分：1
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Chan-Algorithm
主要 对无线定位TDOA CHAN算法以及TAYLOR算法进行误码仿真并且仿真了一种两算法相结合的算法 并对误码进行比较(The content is mainly to simulate Chan Algorithm and Taylor Algorithm ,then compare their error performance.Based on them,A new Algorithm combining the two type of Algorithm is also proposed.)
- 2012-06-18 19:36:47下载
- 积分：1
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ppt
这是一个用来用手机操控电脑上的ppt的一个源码，挺有意思的，可以用来做参考(thiao this is a android ffio fjdiofj
fjia ofji afjifjidjifiroagjiorajpo)
- 2015-05-05 15:41:18下载
- 积分：1
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归档
对脉冲多普勒雷达的功能进行仿真，多目标，脉压，分辨率(matlab pd multi something useful)
- 2018-01-24 14:27:07下载
- 积分：1
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TIDSP-28035开发板套件
相关指导及说明，可帮助新手了解28035。(Related instructions and instructions can help novices understand 28035)
- 2020-11-19 11:29:38下载
- 积分：1
