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Description: vhdl mfsk
多进制数字频率调制(MFSK)也称多元调频或多频制。MFSK系统是 2FSK(二频键控)系统的推广，该系统有 M个 不同的载波频率可供选择．每一个载波频率对应一个 M进制码 元信息，即用多个频率不同的正弦波分别代表不同的数字信号，在某一码元时间内只发送其中一个频率。-vhdl mfsk M-ary digital frequency modulation (MFSK), also known as multi-frequency or multi-frequency system. MFSK system is 2FSK (b Frequency Shift Keying) system, the promotion, the system has M different carrier frequencies to choose from. Each carrier frequency corresponds to an M-band meta-information code, which uses a number of different sine wave frequency, respectively, representing different digital signal, in a symbol time to send only one frequency.
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Size: 1024 |
Author: mzizai |
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Description: 基于Matlab上，实现MFSK调制解调，Simulink文件。-Matlab-based, the realization of MFSK modem, Simulink files.
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Size: 4096 |
Author: 覃翻藩 |
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Size: 524288 |
Author: 国雄 |
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Description: Simulink model to verify the expected BER performance of a coherent BFSK system using the optimal threshold and proper reference frequencies for MFSK against the theoretical Pb using standard methodology. The first nulls spectral bandwidths for the BFSK signal are viewable in the spectrum scope.-Simulink model to verify the expected BER performance of a coherent BFSK system using the optimal threshold and proper reference frequencies for MFSK against the theoretical Pb using standard methodology. The first nulls spectral bandwidths for the BFSK signal are viewable in the spectrum scope.
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Size: 9216 |
Author: Griffin Wright |
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Description: MFSK、OQPSK、MQAM、COFDM的simulink仿真-MFSK, OQPSK, MQAM, COFDM the simulink simulation
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Size: 33792 |
Author: mozi |
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Description: 基于simulink的瑞利信道下MFSK调制解调系统 以8fsk为例 可以进行扩展 分析了调制的频谱图 眼图 星座图 及解调后的误码率-Based on simulink Rayleigh channel of the MFSK demodulation system including spectrum analysis and constellation chart and demodulation ber
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Size: 7168 |
Author: 许毅珠 |
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