无线电工程
無線電工程
무선전공정
Radio Engineering
2015年
11期
69-72
,共4页
通播会议%越级%分割%屏蔽%电平调节
通播會議%越級%分割%屏蔽%電平調節
통파회의%월급%분할%병폐%전평조절
broadcast conference%priority%segmentation%shielding%level adjustment
为解决传统语音指挥调度系统中音频会议的缺陷, 提出了指挥调度系统中的一种特殊会议——通播会议系统的设计方案, 规划了系统的功能构成, 分析了系统的业务流程, 构建了系统的软硬件平台架构, 实现了会议单元的PCM语音合成算法. 构建了语音指挥调度系统测试环境, 对系统的功能及性能进行了测试验证, 证明了该实现方法的可行性及先进性.
為解決傳統語音指揮調度繫統中音頻會議的缺陷, 提齣瞭指揮調度繫統中的一種特殊會議——通播會議繫統的設計方案, 規劃瞭繫統的功能構成, 分析瞭繫統的業務流程, 構建瞭繫統的軟硬件平檯架構, 實現瞭會議單元的PCM語音閤成算法. 構建瞭語音指揮調度繫統測試環境, 對繫統的功能及性能進行瞭測試驗證, 證明瞭該實現方法的可行性及先進性.
위해결전통어음지휘조도계통중음빈회의적결함, 제출료지휘조도계통중적일충특수회의——통파회의계통적설계방안, 규화료계통적공능구성, 분석료계통적업무류정, 구건료계통적연경건평태가구, 실현료회의단원적PCM어음합성산법. 구건료어음지휘조도계통측시배경, 대계통적공능급성능진행료측시험증, 증명료해실현방법적가행성급선진성.
To overcome the defects of the traditional voice conferencing in dispatch system,a design scheme of a special broadcast conference system is put forward,the function of the system is planned,and the function implementation process is analyzed.Then the software and hardware platform of the system architecture is built and the PCM voice synthesis algorithm of conference unit is implemen-ted.Finally,the voice command dispatch system test environment is established,the function and performance of broadcast conference is verified,and the feasibility and advancement of the implementation method is proved.
