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目前国际上尚没有统一的中波调幅立体声广播制式，美国的莫托罗拉制和卡恩制各有优缺点。本文研究一种新的广播体制──中波单边带调幅立体声广播，从理论上进行推导论证，确定实现的方案，并通过实验取得数据，说明该制式是可行的，而且具有节省频带、提高效率和抗干扰能力强等优点。
At present, there is no unified medium wave AM stereo broadcasting system in the world. Both the United States’ Moto Rala system and the Kahn system have their own advantages and disadvantages. This paper studies a new broadcast system ─ ─ wave single-band AM Stereo Broadcasting, from the theoretical deduction and argument to determine the program to achieve, and through experimental data to illustrate the system is feasible, but also has the saving band, improve Efficiency and anti-interference ability and so on.