phase modulation

The Research of Continual Phase Modulation Technology in the Next Generation Communication Systems

下一代移动通信系统中连续相位调制技术的研究

Quantum Key Distribution System of Polarization States Encoded by Phase Modulation

相位调制偏振编码的量子密钥分配系统的研究

A Reduced State Sequence Detection Algorithm for Continuous Phase Modulation

连续相位调制的减少状态序列检测算法

Measurement of Fiber Nonlinear Coefficient Based on Self Phase Modulation

基于自相位调制原理的光纤非线性系数测量

The quantum key distribution system based on polarization states produced by phase modulation

相位-偏振编码的量子保密通信系统的研究

Fiber optic phase modulation theory and experiment analysis with PZT cylinder

用压电陶瓷实现的光纤相位调制理论与实验分析

Acoustic vector sensor direction estimation based on M sequence phase modulation signal

基于M序列调相信号的矢量水听器方位估计

Beam Quality Improvement by Intracavity Phase Modulation in Solid state Laser

利用腔内位相调制改善固体激光器的光束质量

Data processing of interferometry based on spatial phase modulation

空间域相位调制测长干涉仪的数据处理方法

Influence of Cross phase Modulation on Performance of WDM Systems

交叉相位调制对WDM系统性能的影响

A Joint Transform Correlator Based on Phase Modulation of the Power Spectrum

基于对功率谱进行位相调制的联合变换相关器

Research on Echo Signal Simulator of Pseudorandom Code Phase Modulation Detection System

伪码调相探测系统回波信号模拟器的研究

Study on Joint Frequency and Phase Modulation Technique in Long Range Underwater Acoustic Communication

水声远程通信的联合频率相位调制技术研究

Information transmission by phase modulation via periodically excited chaotic system

周期激励混沌系统的相位调制信息的传输方法

Application of Continuous Phase Modulation and Demodulation in the High Speed Frequency-hopping System

连续相位调制及其解调在高速跳频系统中的应用

Digital Phase Modulation Based on Ternary System

基于三值系统的数字相位调制

The instantaneous measurement of microwave frequency based on phase modulation is realized .

基于相位调制的光子微波频率瞬时测量。

Equalization Algorithms for Continuous Phase Modulation on Long Delay Spread Channels

连续相位调制信号在长时延扩展信道下的均衡算法

Study on the diffraction efficiency of refraction index phase modulation hologram

折射率相位调制型全息图的衍射

Cross - phase Modulation in Optical Fibers and Its Applications

光纤中的互相位调制效应及其应用

Research on PN phase modulation and PAM combined ranging system

伪码调相与PAM复合测距系统研究

Continuous - phase modulation signals and their phase trajectories are introduced .

本文介绍了连续相位调制信号及其相位迁移轨迹。

Gaining of hollow beam with high efficiency by LCD 's phase modulation

利用LCD相位调制获得高效率空心光束

Noncoherent Reduced State Differential Sequence Detection of Continuous Phase Modulation

连续相位调制的非相干减少状态差分序列检测算法

Combined phase modulation and pulse position modulation fuze based on pseudo-random code

基于伪随机码的相位调制与脉位调制复合引信

Optical waveguide phase modulation technology for generating multi-wavelength optical source

光波导位相调制技术产生多波长光源

False Image Jamming Based on Phase Modulation to SAR

基于移相调制的合成孔径雷达虚假图像干扰

Conversion of wave front based on phase modulation of liquid crystal spatial light modulator

基于液晶空间光调制器相位调制的波面转换

Evaluation of silver halide recording material by measuring phase modulation

用调制度评价卤化银乳胶全息记录材料的特性

The Modulation Instability Fundamental Gain Spectrum by Cross phase Modulation

交叉相位调制产生调制不稳定性的基态增益谱