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JTXHFANGZHEN
- 本文在分析城市交通信号控制研究现状和交叉*通信号控制原理、评价方 法的基础上，设计了单交叉*通信号两级模糊控制系统。分级模糊控制能有效 减少模糊规则数，易于提取模糊规则，适合于交通状况复杂的城市交叉*通信 号控制。但它存在难以由人工合理定义全部模糊隶属度函数的问题。为此本文进 一步采用遗传算法对两级模糊控制器中模糊隶属度函数进行优化。本文提出的方 法具有分级模糊控制的优点，同时可以使模糊隶属度的选取更为合理，获得更好 的控制效果。对一个四相位单交叉口，利用MA
ResearchOnKeyTechnologiesOfRobustFaceTrackingSyste
- 鲁棒人脸跟踪系统学位论文；提出了一种两阶段的光照均衡的方法来消除单幅图像中的各种阴影包括模糊阴影，投射阴影等 根据快速的Adaboost 训练框架，本文提出了一个实时的鲁棒人脸检测算法 提出了一种基于在线实值boosting 的方法来处理人脸在跟踪过程中发生的外貌变化；实现了一个基于以上模块的完全自动化的人脸跟踪器-Robust Face Tracking System dissertation proposes a two-stage light-balanced approach to t
IntegrationofSystem-On-ChipSimulationModels
- SOC仿真模型的整合 丹麦技术大学 硕士论文 通过SystemC来建立SOC仿真模型-Integration of System-On-Chip Simulation Models Technical University of Denmark Master Thesis Reaching deep sub-micron technology within the near future makes it possible to implement comple
lvbofangfa
- 针对全数字软件接收机中抽取滤波器的设计,提出了一种适合在FPGA内实现的单级积分清洗的滤波器结构,这种结构解决了传统积分梳妆滤波器中可能出现的积分器溢出问题,同时还可进行非整数倍的抽取变换.给出了一种无乘法半带滤波器的IIR实现结构,并对该滤波器性能进行了仿真,结果表明在输出过采样率大于4时基本不会影响系统误码性能.-Software for all-digital receiver decimation filter design, presents a suitable FPGA integ
DDCFPGA
- 针对DVB-T标准ETSI EN 300 744 V1.5.1,设计了可用于DVB-T接收整机的多速率DDC模块,并在FPGA中仿真实现.在复用数字振荡混频模块的基础上,根据输入信号的不同带宽(6M/8MHz)选择不同的抽取滤波器组完成抽取因子为3或4的多速率处理任务,利用两级半带滤波器(HBF)级联完成4倍抽取滤波,单级奈奎斯特滤波器完成3倍抽取滤波.-For the DVB-T standard ETSI EN 300 744 V1.5.1, designed for DVB-T recei
slidingmcontroller
- sliding mode controller -- for single stage boost inverter
Audio-Information-Retrieval-Techniques
- To overcome this, the OPCA is applied hierarchically in two stages. The input of the first stage are single feature vectors of one time instance. The input of the second stage are the combined output of several time instances of the first stage
survey_ss_pfc
- 无电解电容的交直流转化方案，单级功率因子校正-single-stage PFC correction for AC-DC power conversion
cqiao_suvery_ss_pfc
- 单级功率因子校正，交流到直流高效率转化,输入谐波控制-single stage power factor correction for ac-dc conversion
-A-New-Class-of-PV-Inverters-Series-Partial-Reson
- This paper proposes a novel single stage Photovoltaic (PV) inverter which fulfills all the system requirements (i.e. inverting dc voltage to proper ac, stepping up or down the input voltage, maximum power point tracking (MPPT)
-A-Single-Stage-Three-Phase-Grid-Connected
- Single-stage grid-connected photovoltaic (PV) systems have advantages such as simple topology, high efficiency, etc. However, since all the control objectives such as the maximum power point tracking (MPPT), synchronizationwith the utility volt
04470099.rar
- A semi blind technique for estimating the carrier frequency offset in OFDM communication systems is presented in this paper. The fractional and integer frequency offsets are esti-mated by employing a few null subcarriers in the rst OFDM sy
single-stage-amplifier
- 单极放大器的仿真，简单的介绍了放大器的功能，并做出了一个仿真-Unipolar amplifier simulation, a brief introduction of the function of the amplifier, and make a simulation
EDA
- 单级放大电路的设计与仿真、 反馈放大电路的设计与仿真、阶梯波发生电路-Design and Simulation of a single-stage amplifier circuit, the feedback amplifier circuit design and simulation, ladder wave generating circuit
A stochastic, contingency-based security-constrained optimal power flow for the procurement of energy and distributed re
- It is widely agreed that optimal procurement of reserves,with explicit consideration of systemcontingencies, can improve reliability and economic efficiency in power systems.With increasing penetration of uncertain generation resources, this optimal
06680757
- ILST Control Algorithm of Single-Stage Dual Purpose Grid Connected Solar PV System
egprog
- EG8010 is a digital pure sine wave inverter ASIC (Application Specific Integrated Circuit) with complete function of built-in dead time control. It applies to DC-DC-AC two stage power converter system or DC-AC single stage low power frequency tra
bandai
- 单级半带滤波器设计，简单，很容易懂，适合初学者理解-Single-stage half-band filter design, simple and easy to understand for beginners to understand
single-phase-photovaltaic-inverter
- 对一种由Boost和带LCL滤波器的逆变电路组成的两级式单相光伏并网逆变器进行了研究。-A two-stage single-phase photovoltaic grid-connected inverter has been studied,which consists of a boost DC/DC converter and a DC/AC inverter with LCL filter
PV
- 建立包含直驱型风力发电机 、 单级式光伏发电系统和储能蓄电池的风能与光伏混合微电网模型 。 混合微电网在并网运行时 ， 通过储能蓄电池平滑风能和光伏电源的输出功率波动 ， 维持公共连接点 （PCC） 电压 ；-Building a direct drive wind turbine , Single stage photovoltaic power generation system and energy storage battery