Motorola GP88S电台写频问题探讨
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摘要
随着三维地震勘探技术的发展,勘探区域越来越大,野外生产中使用的通信电台数量也急剧增加。目前电台频率分配不够灵活,电台间存在相互压制,致使通讯困难。文章介绍了几种写频方法,满足了不同施工群体的需要,与传统的频率对应模式相比更为实用,使施工人员能够更好地协同野外生产。
With the development of 3D seismic exploration,the working region is getting larger and larger,and more radio is used to communicate in the field operation.The radio frequency is not flexible and interferes with each other.That causes communicating problem.This article introduces some methods for writing radio frequency to meet different requirement.Comparing with conventional method,it is practical to support production in the field.
With the development of 3D seismic exploration,the working region is getting larger and larger,and more radio is used to communicate in the field operation.The radio frequency is not flexible and interferes with each other.That causes communicating problem.This article introduces some methods for writing radio frequency to meet different requirement.Comparing with conventional method,it is practical to support production in the field.
引文
[1]杨小牛,楼才义,徐建良.软件无线电原理与应用[M].北京:电子工业出版社.2001
[2]梅文华,王淑波,邱永红,等.跳频通信[M].北京:国防工业出版社.2005
[3]Motorola.GP88S维修手册.2001(资料)
[2]梅文华,王淑波,邱永红,等.跳频通信[M].北京:国防工业出版社.2005
[3]Motorola.GP88S维修手册.2001(资料)