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QPSK
提出了一个采用(2,1,7)卷积码+QPSK的中频调制解调方案,并在Xilinx公司的100万
门FPGA芯片上实现了该系统。该系统在信噪比SNR为6dB左右时可实现速率超过1Mbit/s、误码率
小于10-5的数据传输。
(Proposed a use of (2,1,7) convolutional code+ QPSK modulation and demodulation of the IF program, and in Xilinx' s FPGA chip one million on implementation of the system. The system SNR to 6dB signal to noise ratio at about the rate may achieve more than 1Mbit/s, less than 10-5 bit error rate of data transmission.)
- 2009-03-03 16:02:06下载
- 积分：1
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matlab
matlab实验课件。详细介绍了matlab最基本的操作和功能，是两学期的内容。适合自学。(Matlab experiment courseware. Introduces in detail the matlab the basic operation and function, the contents of two semesters. Suitable for self-study.)
- 2012-11-10 13:21:07下载
- 积分：1
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Trace_SINS
说明： 综合实验编写的航迹发生器及SINS系统仿真 仔细看明白 绝对可用 simlink 编写 实时性强(The preparation of a comprehensive test of track generator and SINS system simulation closer look to understand the absolute time available to prepare strong simlink)
- 2010-03-19 20:53:29下载
- 积分：1
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FCC
UWB系统中FCC对UWB频谱的限制仿真（室内的）15(FCC restrictions on UWB spectrum simulation (indoor))
- 2011-05-24 23:20:59下载
- 积分：1
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camero
粒子群算法 单目摄像头标定,根据图像中心的像素位置与其世界坐标系位置求解摄像头参数( Particle swarm algorithm of monocular camera calibration)
- 2020-06-29 11:40:01下载
- 积分：1
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PID_C
Digital version of Fractional-Order PID Controller (DFOC) of the form:
C(s) = K + Ti/s^m + Td*s^d for given sampling period Ts [sec].
For more details and help write:
>> help DFOC
- 2015-02-14 21:53:45下载
- 积分：1
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frac-wth-single
FRACTIONAL FOURIER TRANSFORM USING ALTERNATE PIXELS
- 2013-05-06 18:08:41下载
- 积分：1
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matlabwenjian
我们对离散时间信号进行傅里叶变换和频谱分析。(We do the discrete time signal FFT and spectrum analysis
)
- 2012-02-14 09:56:02下载
- 积分：1
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brovey
remote sensing image fusion based on Brovey transform on matlab
- 2014-02-14 23:27:21下载
- 积分：1
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zishiying
自适应最小均方算法滤波代码，源信号为窄带信号，对源信号加随机噪声，通过自适应滤波器得出输出信号(matlab/LMS/)
- 2010-05-19 09:51:40下载
- 积分：1
