occupied bandwidth

In the module of data transmission , have realized network programming based on winsock technical , adopted technology of multi-processing and multicast transmission , then improved the processing speed and reduced occupied bandwidth .

在数据传输模块的实现中，基于Winsock技术实现了网络编程，采用了多线程处理和组播传输技术，提高了处理速度并降低了占用带宽。

Occupied bandwidth ( OB ) and necessary bandwidth ( NB ) are discussed , and it is emphasized that the research on " breaking through Nyquist rate " must be done in the sense of NB .

提出占用带宽和必要带宽的概念，指出突破Nyquist速率的研究必须基于必要带宽才有意义。

Simulation results show that : under the condition that the occupied bandwidth and the information rate are equal , the anti-noise performance of the communication system based on chaos M-ary modulation and demodulation method can achieve the theoretical limit of the ideal incoherent OOK receiver .

结果显示：在带宽和码元速率相同的情况下，混沌振子多进制调制解调通信系统的误码率性能能够达到传统非相干OOK接收机的理论极限。

How to Save the Occupied Transponder Bandwidth in the Satellite Communication Design of Rural Telecommunication System

系统设计中如何节省转发器带宽的占用

Massive network of information greatly occupied network bandwidth , reduced network transmission rate , so must have very good information compression coding standard to reduce storage space .

海量的网络信息大大占用了网络带宽，减少了网络传输码率，要有非常优秀的压缩编码标准来减少信息的存储空间。

Kinds of communication tools have embedded into common life . Communication tool occupied frequency bandwidth , the demands of radio spectrum grow stably , the frequency conflict is more rigorous .

各种通讯工具已经深入日常生活，通讯工具需要占用一定的频率带宽，因此对无线电频谱需求不断增加，频率冲突越来越严峻。

At the same time , compared with the narrowband service , broadband service occupied much more bandwidth and spectrum economic dropped significantly .

同时与窄带业务相比，宽带业务的占用带宽大幅上升、频谱经济性显著下降。

In recent years , with the popularity of P2P software , the P2P software has occupied the Internet bandwidth resources excessively , which causes the network congestion and impedes the operation of the normal Internet business .

近年来随着P2P软件的普及，P2P软件对互联网带宽资源的过度占用引起的网络拥塞妨碍了正常互联网业务的运营。