Search - ASK PERFORMANCE

Search - ASK PERFORMANCE - List

[matlab] bpsk DL : 0: 二相相移键控（BPSK）调制解调过程的MATLAB仿真实现。ASK、FSK、PSK这三种数字调制方式在抗干扰噪声能力和信号频谱利用率等方面，以相干PSK的性能最好，目前已在中、高速传输数据时得到广泛应用。-Binary phase shift keying (BPSK) modulation and demodulation process, MATLAB Simulation. ASK, FSK, PSK modulation in the three digital noise interference and signal spectrum efficiency, etc., to the best performance of coherent PSK, is now in the middle and high-speed transmission data are widely used.
Date : 2025-12-16 Size : 22kb User : 秋田
[matlab] ASK DL : 0: ask的相干和非相干接收，包括调制及解调过程，还有他们的误码性能比较-ask the coherent and incoherent receivers, including the modulation and demodulation process, and their BER performance comparison
Date : 2025-12-16 Size : 14kb User : 王林
[matlab] ask DL : 0: 利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道（仿真中2径），信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。-Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog modulation is ASK. Channel multi-path channel (simulation 2 diameter), channel noise is additive white Gaussian noise. The use of coherent demodulation receiver. Draw the output of the demodulation performance curve and the point of the relationship between signal to noise ratio SNR.
Date : 2025-12-16 Size : 1kb User : 马友华
[matlab] ASK DL : 0: ASK调制解调，及在AWGN信道下的性能-ASK modulation and demodulation, and performance in AWGN channel
Date : 2025-12-16 Size : 32kb User : 赖平
[matlab] Yan_Yi_OOK DL : 0: 仿真OOK载波调制信号在AWGN信道下的误码率和误比特率性能，并与理论值相比较。 OOK是ASK调制的一个特例，把一个幅度取为0，另一个幅度为非0，就是OOK。-OOK modulation signal simulation in AWGN channel bit error rate and bit error rate performance, and compared with the theoretical value. OOK is a special case of ASK modulation to an amplitude taken as 0, and the other non-zero amplitude is OOK.
Date : 2025-12-16 Size : 1kb User : 严艺
[matlab] ask DL : 0: ask包括调制及解调过程误码性能比较,非常实用- Comparison of BER performance of ask including modulation and demodulation process
Date : 2025-12-16 Size : 16kb User : 小丸子