频率复用 meaning in English
channeling
channelling
frequency reuse
Examples
- In contrast , the gsm 1800 has richer frequency resources and usually uses the normal 4 x 3 frequency reuse mode
Gsm1800建设较晚，频率资源相对丰富，通常采用常规的4 3频率复用方式。 - To accommodate more users with limited spectrum , the radius of new cellular will be much smaller , the factor of spectrum reuse will be more tight
为了在有限频谱范围内满足更多的用户需要，通信系统的蜂窝半径越来越小，频率复用密度越来越高。 - In order to increase the efficiency on using limited frequency resource , orthogonal polarization is normally adopted for frequency reuse , thus offering double bandwidth at the certain working band
为了充分利用有限的频谱资源，卫星通信采用正交极化频率复用方式，在给定的工作频段上提供双倍的使用带宽。 - This paper analyses and discusses the cross polarization problem in frequency re - use communication system . a accurate calculating methed and improve way is gived . ii is useful for communication system engineers
摘要本文分析和讨论通信系统引入频率复用技术而带来的交叉极化问题。给出定量计算方法及改善的途径。对工程技术人员有很大的指导意义。 - Pcma is a fundamentally new technique for two - way satellite and a novel method for frequency re - use which allows two different earth stations to use the same frequency , time slots and / or cdma code at the same time
Pcma技术是用于双向卫星通信的一种崭新技术,是一种全新的频率复用方式,它允许两个不同的卫星地面站同时使用完全相同的频率、时隙或扩频码字。