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DF-AF-comparion
中继系统中DF和AF两种不同中继方式下性能的比较,对于学习中继的人很好!(Comparison of DF and AF are two different relay mode performance in the relay system for the study of relay good!
)
- 2012-05-08 16:11:39下载
- 积分:1
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Phased-Array-Antenna-Handbook-(Mailloux-2005)
Phased Array Antenna Handbook
- 2013-04-29 21:41:12下载
- 积分:1
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goose
利用vc编写的基于Goose报文的通信程序,在此程序中可对所发送的报文进行设定。(Goose vc prepared based on the use of packet communication program, in this procedure can send packets to the set.)
- 2020-12-25 15:39:04下载
- 积分:1
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mimo-matlab代码
MIMO中的天线选择,空间调制,空时分组码空间调制,等一些算法的仿真(mimo study- spatial modulation is a rencently developed transmission technique that uses multiple antennes.)
- 2020-12-27 14:49:02下载
- 积分:1
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noise
仿真电力线信道五类噪声,有matlab程序和文档说明。(The simulation of power line channel noise.)
- 2018-08-06 09:58:02下载
- 积分:1
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ListBox
这是一个学习Symbian的ListBox的好例子,我也是看学个学会的(This is a learning Symbian a good example of the ListBox, I also watch a Institute of Science)
- 2008-05-16 18:45:47下载
- 积分:1
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ra8875 _ spi 4线硬件
说明: STM32F4 SPI 4线驱动RA8875 彩屏方案(stm32f4 driver ra8875 TFT lcd display)
- 2020-11-13 12:10:48下载
- 积分:1
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aliasingfilter
1)设计Butterworth型音频抗混叠滤波器;
2)参数:
下通带频率300Hz;上通带频率3400Hz;
下阻带频率280Hz;上阻带频率3600Hz;
通带最大衰减0.3dB;
阻带最小衰减40dB;
3)采用一低通滤波器和一高通滤波器级联;
4)分别确定LPF和HPF的性能指标;
5)求出两滤波器的系统函数和频率响应,并画出其幅频特性曲线;
6)求整个滤波器的系统函数和频率响应,并画出其幅频特性曲线。(1) the design of Butterworth-type audio anti-aliasing filter 2) parameters: passband frequency of 300Hz on pass-band frequency 3400Hz under the stop-band frequency of 280Hz on stop-band frequency 3600Hz passband maximum attenuation of 0.3dB minimum stopband attenuation of 40dB 3) the use of a low-pass filter and a high-pass filter cascade 4) separately to determine the performance of LPF and HPF target 5) to derive two-filter system function and frequency response, and draw its increase frequency characteristic curve 6) for the entire filter system function and frequency response, and draw its amplitude-frequency characteristic curve.)
- 2009-04-08 22:56:06下载
- 积分:1
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OFDM-system-FPGA-design
说明: OFDM基带处理的书籍和论文,以及发送和接收端源码。(OFDM baseband processing books and papers, as well as send and receive source code.)
- 2020-06-06 13:54:22下载
- 积分:1
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ofdm_sim
完整经典的MIMO-OFDM仿真(matlab)
包括模块:create_channel.m, BitLoad.m,ComputeSNR.m,chow_algo.m,
EnergyTableInit.m,campello_algo.m,ResolvetheLastBit.m,modulate.m,precode.m,ifft_cp_tx_blk.m,hannel.m,
fft_cp_rx_blk.m,shape.m(Integrity of the classical MIMO-OFDM simulation (matlab), including modules: create_channel.m, BitLoad.m, ComputeSNR.m, chow_algo.m, EnergyTableInit.m, campello_algo.m, ResolvetheLastBit.m, modulate.m, precode.m, ifft_cp_tx_blk . m, hannel.m, fft_cp_rx_blk.m, shape.m)
- 2007-12-11 17:14:29下载
- 积分:1