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通信网络 一种降低OFDM系统PAPR联合算法的研究
选择映射法（SLM）和概率类算法都可以降低OFDM （Orthogonal Frequency Division Multiplexing）系统的PAPR（Peak to Average Power Ratio），传统SLM算法自身较为复杂，但由于其优良的性能，弃之可惜。研究表明，SLM算法和限幅类算法在性能上具有一定的互补性。任何一个算法未必能达到抑制PAPR的理想效果，在深入研究了两 ...
开关电源 RT9018,RT9018AB-05 datasheet pdf
The RT9018A/B is a high performance positive voltage regulator designed for use in applications requining very low Input voltage and very low dropout voltage at up to 3A(peak).
ARM ARM7 数据手册
ARM7 是一种低电压，通用32 位RISC 微处理器单元，可作一般应用或嵌入到ASIC 或CSIC中，其简洁一流的设计特别适用于电源敏感的应用中。ARM7 的小尺寸使它特别适合集成到比较大的客户芯片中，此芯片中也可以包含RAM, ROM, DSP，逻辑控制和其他代码。
增强特性：ARM7 和ARM6 有相似性，但增加了以下功能：基于亚微米的制程， ...
matlab例程 A fast customizable function for locating and measuring the peaks in noisy time-series signals. Adju
A fast customizable function for locating and measuring the peaks in noisy time-series signals. Adjustable parameters allow discrimination of "real" signal peaks from noise and background. Determines the position, height, and width of each peak by least-squares curve-fitting.
数学计算 Origin 拟合曲线教程 Contents 1. ORIGIN BASIC FUNCTIONS 2. CHROMATOGRAPHY FUNCTIONS 3. EXPONENTIAL FU
Origin 拟合曲线教程
Contents
1. ORIGIN BASIC FUNCTIONS
2. CHROMATOGRAPHY FUNCTIONS
3. EXPONENTIAL FUNCTIONS
4. GROWTH/SIGMOIDAL
5. HYPERBOLA FUNCTIONS
6. LOGARITHM FUNCTIONS
7. PEAK FUNCTIONS93
8. PHARMACOLOGY FUNCTIONS
9. POWER FUNCTIONS
10. RATIONAL FUNCTIONS140
11. SPECTROSCOPY FUNCTIONS155
12 ...
matlab例程 对波形进行统计特征分析的程序
对波形进行统计特征分析的程序，主要包括SK,KU,PEAK,CC等
matlab例程 Basic function to locate and measure the positive peaks in a noisy data sets. Detects peaks by loo
Basic function to locate and measure the positive peaks in a noisy
data sets. Detects peaks by looking for downward zero-crossings
in the smoothed third derivative that exceed SlopeThreshold
and peak amplitudes that exceed AmpThreshold. Determines,
position, height, and approximate width of e ...
matlab例程 Algorithm that find the peaks of a signal. You can choose the number of peaks you want to find and t
Algorithm that find the peaks of a signal. You can choose the number of peaks you want to find and the valour of peak to begin to find.
VHDL/FPGA/Verilog This paper describes a bus mastering implementation of the PCI Express protocol using a Xilinx FPGA.
This paper describes a bus mastering implementation of the PCI Express protocol using a Xilinx FPGA. While the theoretical peak performance of PCI Express is quite high, attaining that performance is a complex endeavor on top of an already complex protocol. The implementation is described and its pe ...
技术资料 L9945
AEC-Q100 qualified
• 12 V and 24 V battery systems compliance
• 3.3 V and 5 V logic compatible I/O
• 8-channel configurable MOSFET pre-driver
– High-side (N-channel and P-channel MOS)
– Low-side (N-channel MOS)
– H-bridge (up to 2 H-bridge)
– Peak & Hold (2 loads)
• Operating battery supply ...