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目前,对数据的传输有着越来越大的要求,所以对通信工程技术的要求也越来越高。通信工程技术的关键是有线传输技术和无线传输技术。这两种通信工程技术是目前运用的较多的技术。有线传输技术是通过光缆和电缆作为传输的机制,对信号进行传输,而无线通信技术则是指通过电磁波的信号在无线的空间内进行对信号的传播和交换,主要对着两种技术中存在的问题进行探究,并提出改进方法。
At present, the data transmission has more and more requirements, so the requirements of communication engineering technology are also getting higher and higher. The key of communication engineering technology is wired transmission technology and wireless transmission technology. These two kinds of communication engineering technology is the more technology that uses at present. Wired transmission technology is through the optical cable and cable as the transmission mechanism, the signal transmission, and wireless communication technology refers to the signal through the electromagnetic waves in the wireless space for signal propagation and exchange, mainly against the presence of two technologies To explore the issue, and propose ways to improve.