【摘要】 简单介绍电力线信道中存在的各种噪声和干扰,重点分析了脉冲噪声的特点及其对电力线通信的影响。通过理论推导得出了选择最佳帧长度的方法,并通过实际模拟和仿真证明了结论的正确性.。更多还原

【Abstract】 The noise and disturbance existed in powerline channel are briefly introduced.The characteristic parameters and the influence to PLC of impulsive noise are chiefly analysed.The method of how to select an optimal frame length is given by theoretical deduction,and the result is proved by simulation in real environment.更多还原