该系统采用DSP与PC构成主从式并行结构，共享存储器实现双机高速数据通信。
In this system the master-slave parallel structure is composed by DSP and PC. The dual machine high speed communication is implemented by the Shared memory.
介绍分支拓扑结构在主从式多机通信中的实现方法，电路结构及工作原理。
The implementation method and circuit structure as well as principle of branch topological structure in master slave communication are introduced in this paper.
在总线结构的分布式测控系统中，当系统实时性要求较高、突发性较强时，主从通信方式往往不能适应需要，而需要采用竞争式通信。
In distributed measurement and control system with bus structure, master slave communication may be replaced by race communication, when real time and burst are needed.
本技术的两个主要特征是：一是编译支持的基于块的硬件并行调度器，能减少线程负荷和线程池的软件调度开销，主从结构设计使处理单元间的协作通信更有效；
The two main features are:First, design and implement a block-based hardware(?) scheduler to reduce the overhead of threads, and to get a faster communication between processing units;
本技术的两个主要特征是：一是编译支持的基于块的硬件并行调度器，能减少线程负荷和线程池的软件调度开销，主从结构设计使处理单元间的协作通信更有效；
The two main features are:First, design and implement a block-based hardware(?) scheduler to reduce the overhead of threads, and to get a faster communication between processing units;
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