hybrid modulation
英 [ˈhaɪbrɪd ˌmɒdjʊˈleɪʃən]
美 [ˈhaɪbrɪd ˌmɑdʒəˈleɪʃən]
网络 混合调制
双语例句
- A hybrid modulation method is proposed for the HVDC system using voltage sourced converter ( VSC) technology, which performs satisfactorily both in steady state and in dynamic state.
提出了一种适用于基于电压源换流器的直流输电系统的混合调制方式，可满足输电系统的暂态响应和稳态特性的需求。 - Hybrid Radar Signal Composed Modulation of Linear Frequency and Barker Phase Coded Modulation
线性调频和巴克码组合调制雷达信号 - China southern power grid; AC/ DC hybrid power system; HVDC modulation; Interarea power oscillation.
中国南方电网；交直流并联系统；直流调制；区域功率振荡。 - Your passport number isnt the same as that on the group list. Hybrid Radar Signal Composed Modulation of Linear Frequency and Barker Phase Coded Modulation
您的护照号码与团队名单不相符合。线性调频和巴克码组合调制雷达信号 - The calculation and simulation results in the paper show, comparing to the ordinary incremental redundancy hybrid ARQ systems with adaptive modulation, the AM-LD-IR system can provide a little higher throughput efficiency and can reduce much transmission delay.
仿真和计算结果表明，与采用固定冗余递增策略的自适应调制混合ARQ系统相比，该系统在保证较高的数据通过率的前提下，大大降低了系统传输时延。 - Finally, the waveform generator is used to produce FSK/ PPM hybrid modulation signal and better performance is obtained.
利用该波形发生器产生FSK/PPM复合调制信号，经过实验验证得到较好的结果。 - Compositive comparisons indicate that the effects of improving transient stability of AC/ DC hybrid system by two kinds of modulation modes are similar, but conventional dual power/ frequency modulation at both sides possesses better adaptability to actual AC/ DC hybrid system.
经综合比较得知，两种调制方式在改善系统的暂态稳定性方面的效果是相近的，且常规的双侧频率功率调制对电网运行的适应性更好。 - In this paper, a hybrid style blind equalization algorithm adaptive for MPSK modulation has been presented.
提出了一种特别适用于MPSK信号的混合型盲均衡算法。 - Research on Universal Hybrid Inverter Topology and Modulation Methods
通用组合逆变器拓扑结构及调制策略研究 - The simulation results proved that the validity of hybrid structure and corresponding modulation strategies, it lays the foundation of practical application on hybrid multilevel inverter structure.
仿真结果验证了组合拓扑结构及组合调制策略的有效性，为多电平逆变器组合拓扑结构的实际应用奠定了基础。 - The Study of Low-Delay Incremental Redundancy Hybrid ARQ Schemes in Adaptive Modulation System
自适应调制混合ARQ系统中低时延冗余递增策略的研究 - Secondly, the IPoS is introduced on the whole, including network architecture, protocol reference mode, and two key technologies: the hybrid ARQ error control and adaptive coding modulation. Meanwhile, the QoS standard specifically used in the dissertation is presented.
之后从总体上对IPoS协议进行介绍，分析了其网络结构，协议模型，混合ARQ控制机制、自适应编码调制这两项IPoS协议的主要技术组成等内容，并提出了本课题采用的QoS指标。 - At the same time, based on conventional modulation strategies-multi-carrier SPWM applied on multilevel inverter, hybrid modulation strategies are introduced corresponding to hybrid structure.
同时，基于传统的应用于多电平逆变器的多载波SPWM调制策略，提出了对应于组合拓扑结构的组合调制策略。 - A new method for design of hybrid waveforms utilizing poly-cell code PPM and binary sequence phase modulation pulse compression is proposed in this paper.
本文提出了一种利用多元码脉位调制（PPM）和二元序列脉冲压缩技术的混合波形设计新方法，介绍了这种混合波形的模糊函数及其实现方法。 - In AC/ DC hybrid power system, DC power modulation is often used to improve the stability of AC power system.
在交直流混合输电系统中，可以利用直流系统的功率调制来提高交流系统的运行稳定性。 - Based on the anatomy of hybrid modulation process in nature, 3-D mathematic models are built under three kinds of carrier dispositions frequently used.
本文基于对混合调制过程本质的剖析，建立了在三种常用载波分布下调制过程的三维模型。 - The concepts of hybrid multilevel topology and hybrid modulation method are defined clearly in the paper. As followed a new hybrid diode-clamp cascaded multilevel inverter is introduced.
本文定义了混合多电平拓扑、混合调制方法，随后介绍了一种新型的混合二极管钳位级联多电平逆变器。 - Performance Analysis of Hybrid DS/ SFH Spread-Spectrum Multiple-Access with DPSK Modulation and Predetection Combining Diversity for Indoor Wireless Communications
室内无线DS/SFH混合扩频多址通信的性能分析 - Study on Multi-Harmonic Sources in AC/ DC Hybrid Transmission System Based on Modulation and Iterative Harmonic Analysis Method
基于调制迭代谐波分析法的交直流混联输电系统多谐波源研究 - A Hybrid Style Blind Equalization Algorithm Adaptive for MPSK Modulation
一种适用于MPSK调制的混合型盲均衡算法 - FSK/ FM Hybrid Modulation/ Demodulation Performance Analysis in an Automatic Vehicle Location System
自动车辆定位系统中的FSK/FM组合调制解调特性分析 - The Application Study of OFDM Hybrid Modulation Technology in High Bit-rate Wireless Data Communication
OFDM混合调制技术在高速无线数据通信中的应用研究 - Hybrid radar signals are obtained by the combination of several modulation modes to gain a larger time-band width product, with higher range and velocity resolutions as the result.
组合雷达信号通过几种调制方式相结合得到更大的时间带宽积，以同时获得较高的距离、速度分辨率。 - The optimum receiver performance of a hybrid pulse phase and position modulation ( PAPM) over ultra-wideband ( UWB) indoor fading channel model is analyzed.
分析了UWB室内衰落信道模型下脉冲幅度位置混合调制（PAPM）最优接收机性能。 - Both SPWM andSVPWM adopt three modulating methods: synchronous modulation, asynchronousmodulation and hybrid modulation.
SVPWM和SPWM都采用三种方法实现：同步调制、异步调制和分段同步调制。 - A hybrid modulation scheme of dual n-ary orthogonal spread spectrum and MPSK ( DNOrth-MPSK) was proposed.
提出了一种双多进制正交扩频调制与MPSK相位调制相结合的复合调制方案（DNOrth-MPSK）。 - It is combined of this indicator with traditional PSO algorithm, carried out the optimal modulation parameter search, hybrid Simulated in Matlab and BPA, obtained the optimal modulation results.
将该指标与传统PSO算法相结合，进行调制参数搜索，利用Matlab和BPA的联合仿真，获得调制结果。 - Orthogonal frequency division multiplexing ( OFDM) is a promising technique which can be thought as a hybrid of multicarrier modulation ( MCM) and frequency shift keying ( FSK) modulation and it is the main candidate technology for the new generation communication system.
正交频分复用（OFDM）是一项很有前途的技术，可以看成是多载波调制（MCM）和频移键控（FSK）调制的结合，是新一代无线通信传输的主要候选技术。 - The paper mainly researchs automatic recognition and parameter estimation of hybrid modulation signal, signal reconnaissance and detection in VHF/ UHF channel. The studied relevant algorithm has also been realized on a general signal processing platform. The main work can be summarized as follows: 1.
本文从电磁频谱监测及信号侦察的角度，研究了复合调制信号的识别、参数估计、VHF/UHF频段信号搜索检测等问题，并在一个通用信号处理平台上完成了相关算法的系统实现。 - The results show that this hybrid modulation method can fulfill the static and dynamic performance and can be used in the control of VSC-HVDC. ( 4) The feasibility of loss reduction using Hybrid HVDC is investigated.
仿真表明，所提出的混合调制方式具有良好的控制性能和稳态损耗特性。（4）研究了利用混合直流输电降损的可行性。