中繼式無線電系統移動端控制軟體之設計與實作

Abstract

本論文研究重點著重於中繼式無線電系統通訊協定MPT1327的研究，並根 據MPT1327的規定設計並實作中繼式無線電系統中移動端部份的的控制軟 體。首先，對於中繼式無線電系統的原理、架構、功能和特性作概括的分 析與研究，以便對於中繼式無線電系統有整體性的瞭解。其次，在對於中 繼式無線電系統有整體性的瞭解之後，根據MPT1327的規定真正地製作中 繼式無線電系統中移動端（包含安裝於車輛中使用的車機及無線電手機） 的控制軟體。 在研究發展過程中最重要的就是驗證移動端軟體的正確性 。所以在測試環境的安排上，系統控制器方面以含有MPT1327系統控制器 部份功能的測試儀器Marconi來模擬；在移動端部份也有硬體雛形的可以 使用。因此，可以利用這個測試環境來測試移動端系統軟體運作的正確性 。 The emphasis of this thesis is on MPT1327 which is a standard of trunking radio system. By following this standard, we design and implement the control package of mobile side. At first, the working theories, the architectures, the functions, and the characteristics of the trunking radio system are described. This helps us to have an overview of a trunking radio system. Then we can design and implement the control package of mobile side in real. The most important in the process of designing is to verify the correctness of this software. So Marconi which is a testing equipment of MPT1327 is applied to simulate the server side. In client side, some related hardware also can be used. By combining these equipment, the work to verify the correctness can be fulfilled.