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thesis_final

于 2011-10-10 发布 文件大小:499KB
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  a file for digital modulation

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    说明:  生成2KHz和8KHz的混合信号,使该信号通过上述滤波器,观察滤波前后的波形变化和频谱分布情况, 在改信号中加入高斯白噪声,(The mixed signal of 2KHz and 8KHz is generated so that the signal passes the above filter, the waveform change and spectrum distribution before and after filtering are observed, and Gao Si white noise is added to the modified signal.)
    2019-03-28 07:45:40下载
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  • VC_MFC-Sample1
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    2012-10-11 07:23:02下载
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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
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  • ofdm_cp
    对ofdm不同cp长度下系统性能的分析(Performance analysis of OFDM systems with different CP lengths)
    2021-01-29 22:08:34下载
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  • QPSK pn
    结合QPSK调制的直接序列扩频系统的仿真(Combined with QPSK modulation direct-sequence spread-spectrum system simulation)
    2013-03-13 18:42:03下载
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  • all70.tar
    the file is implimented in C++ for wimax network it is explication of qualitie of service
    2011-06-24 08:21:26下载
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  • fast-subspace-algorithm
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