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- Wave Length Division Multiplex 波分复用
- Distributivity raman amplifier in the wave division multiplex communication system[J]. 引用该论文 沈廷根;谭锡林;方云团.
- This formula makes it easy to determine the wave length of sounds. 这一公式使得求声音的波长十分容易。
- The absorption is most effective for the shorter wave length rays. 对于短波部分来说，吸收效应尤为明显。
- The frequency, wave length and speed of sound are closely related. 频率、波长和声速三者是密切相关的。
- If you know the frequency, you can find the wave length. 如果知道频率,就可以求出波长。
- The frequency, wave length, and speed of sound are closely related. 频率，波长和声速三者是密切相关的。
- Each band represents a deviation of one half wave length of the applied light. 每条光带表示所用光的一个半波的波长的偏差。
- Proposes a novel channel estimation algorithm for multi-carrier code division multiplex access (MC-CDMA) systems on the uplink. 摘要提出了一种新颖的适用于多载波码分多址接入(MC-CDMA)系统上行链路的通道估计算法。
- Dense wavelength division multiplex (DWDM) and all opticalnetwork (AON) have become the hot issues in the field of optical communication presently. 密集波分复用技术和全光网络已成为当前光通信的研究热点。
- DRM has become to a international standard of AM broadcast. It modulate by COFDM(Coded Orthogonal Frequency Division Multiplex) technology. DRM数字调幅广播已经成为国际标准，它使用COFDM(Coded Orthogonal Frequency Division Multiplex)调制技术。
- A particular spectrum line corresponds to a certain definite light wave length. 某特定的谱线就代表一个确定光的波长。
- A novel channel estimation and pilot structure are proposed for multi-input multi-output orthogonal frequency division multiplex (MIMO-OFDM) structure. 摘要提出了一种全新的多入多出正交频分复用(MIMO-OFDM)信道估计和导频设计方案。
- Processed Sugarcane juice has the longest absorbing wave length in 520 nm. 本实验研究了柠檬汁和甘蔗汁混合发酵酿酒的加工工艺。
- Orthogonal Frequency Division Multiplex (OFDM);Multicarrier-Code Division Multiple Access (MC-CDMA);Peak-to-Average Power Ratio;Performance; Preferred. 08正交频分复用;多载波码分多址;峰平功率比;性能;优选
- OFDM (Orthogonal Frequency Division Multiplex) technique, on which DRM system is based, features with high bandwidth efficiency and robustness to multi-path channel. DRM系统以OFDM(Orthogonal Frequency Division Multiplex)技术为基础,具有高频带利用率和抗多径干扰等特点。
- And also proposed are one special time division multiplex(TDM)method for acqui-sition of large amount of array Hall signals,and one design solution of the comp... 为采集大数量阵列霍尔信号,提出了1种特殊的时分复用方法,并给出了1套综合检测系统设计方案。
- The DWDW demodulate technology which use the DWDM filter curve and wavelength division multiplex technology can realize multichannel dynamic demodulate. DWDM解调技术利用DWDM的滤波曲线和波分复用技术可以实现多通道动态解调。
- Ultraviolet light is divided into short wave and long wave according to the excitation wave length. 根据激发波长不同分为短波和长波。
- In communications, a channel derived by time division multiplexing. 在通信技术中，一种按时间分割成多路复用的信道。
