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DIT
基于DIT任意基的FFT的程序
MATLAB实现
蝶形图(DIT-FFT
MATLAB)
- 2010-01-18 20:02:42下载
- 积分：1
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Signal_and_Systems_Lab_5
Signal_System Lab_5
- 2012-04-16 14:46:42下载
- 积分：1
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FingerPrint
fingerprint recognition system
- 2009-12-04 15:46:45下载
- 积分：1
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tt
说明： 本程序为在外场实际测试雷达测高情况的程序，供大家学习。(The actual test procedure is outside the field of radar altimetry program for everyone to learn.)
- 2011-08-14 21:20:45下载
- 积分：1
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local_histogram_eq
this is function used for local histo gram equalization. you have to pass the window size
- 2013-03-21 15:26:47下载
- 积分：1
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send
参考3GPP相关标准并根据LTE技术特征和关键特性，对下行链路级进行设计，包含以下步骤：比特生成、CRC校验、码块分割、编码、速率匹配、码块级联、加扰、调制、层映射、预编码、资源映射、OFDM符号生成和天线映射。为模拟无线传输信道，还需仿真相应的信道模型。收端则是发端的严格逆过程，对接收信号进行一系列处理，得到代表原始发送的信息并判决。(References 3GPP LTE technology standards and in accordance with characteristics and key characteristics of the downlink stage design, comprising the steps of: generating bits, CRC checksum, code block segmentation, encoding, rate matching, code block concatenation, scrambling, modulation , layer mapping, precoding, resource mapping, OFDM symbol generation and antenna mapping. Analog wireless transmission channel, the need to emulate the corresponding channel model. The receiving end is the inverse of the originator of the rigorous, a series of processing the received signal, the representation of the original transmitted information and judgment.)
- 2013-10-08 09:39:40下载
- 积分：1
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shang2JIAZHI_of_extract_feather_VMD_test
利用VMD分解，计算每个模态的能量熵的程序。(VMD decomposition is used to calculate the energy entropy of each mode.)
- 2021-04-27 15:28:45下载
- 积分：1
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MatlabAntColonyOptimization
蚁群算法是对自然界蚂蚁的寻径方式进行模似而得出的一种仿生算法(Ant Colony Optimization ACO .Matlab)
- 2010-07-27 10:42:53下载
- 积分：1
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123
是基于MATLAB的车牌字符识别程序。只是个大学生做的程序，大家别太苛刻(Is based on the MATLAB license plate character recognition program. Students just do the procedure, we do not be too harsh)
- 2010-05-27 21:36:13下载
- 积分：1
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OFDM
OFDM系统级的仿真，里面涉及到卷积编码，交织，qpsk调制等(OFDM system-level simulation, which relates to convolutional coding, interleaving, qpsk modulation)
- 2010-06-01 10:53:09下载
- 积分：1
