摘要
某些常用波形的陈-Mobius变换的结果被应用于多信道模拟通信系统.这些波形的陈-Mobius逆变换及其本身这两类斜正交函数系统被作为调制、解调函数系统.而后,这种新相干调制解调通信系统的性能用MATLAB软件在计算机上进行仿真,并与传统调制解调系统性能进行比较,结论是新系统远为优越.并对结果进行了讨论.
The evaluation results of the Chen-Mobius transforms of some often-used waveforms are applied in the multi-car-rier analog communication systems .In addition to traditional analog communication system ,the new coherent modulation-demodula-tions systems by two classes of the oblique-orthogonal function set as the modulation and demodulation set are applied to multi-carri-er analog communication systems .Then the new multi-carrier analog communication systems′performances are simulated by the MATLAB software on the computer and compared with the traditional system .The results are discussed .
出处
《电子学报》
EI
CAS
CSCD
北大核心
2014年第6期1234-1237,共4页
Acta Electronica Sinica
基金
中央高校基本科研业务费专项(No.10QZR02)
