ID	原文	译文
15455	设置负载电流监测电路,控制大负载电流下的跟踪零点,对输出极点进行补偿。	A load current was setup to monitor the circuit and control the tracking zero under heavy load current，as well as compensate the output poles．
15456	结合阻抗衰减技术,实现LDO在全负载范围内的稳定；通过将第一级运放输出端极点推离原点,减小电源抑制比在中频的衰减。	Combined with impedance attenuation technology，stable LDO was realized in the full load range． The attenuation of thepower rejection ratio at mid－frequency was reduced by pushing the output pole of the first operational amplifier away from theorigin．
15457	基于0.18μm CMOS工艺完成电路和版图的设计,电路最大负载电流为500 mA。仿真结果表明,在不同负载电流下,LDO环路最小相位裕度为52°,PSRR在1 kHz可达85 dB,线性调整率为0.01%/V,负载调整率为0.4 mV。	The design of the circuit and layout was completed based on 0. 18 μm the CMOS process，the maximum circuit loadcurrent is 500 mA． The simulation results show that under different load currents，the minimum phase margin of the LDO loopis 52 degrees，PSRR can reach 85 dB at 1 kHz，the line regulation is 0. 01% /V，and the load regulation is 0. 4 mV．
15458	针对毫米波辐射计接收前端探测灵敏度低、结构复杂、集成度低的问题,设计了一款用于W波段辐射计的射频前端组件。	Aiming at low sensitivity，complex structure and low integration of the traditional radio frequency ( RF) frontends of millimeter wave radiometers，a RF front end of W－band radiometer was proposed．
15459	该组件工作于77～79 GHz频段,采用超外差一次变频接收体制,基于毫米波裸芯片及微带电路技术进行研制,组件集成了低噪声放大、本振源、下变频及中频放大等功能电路。	The proposed RF module worksover the 77－79 GHz band based on super－heterodyne principle，the millimeter wave die chips and microstrip line circuits．Low noise amplifier ( LNA) ，local oscillator ( LO) source，down － converting mixer and intermediate frequency ( IF)amplifier were integrated．
15460	在射频信号输入端,使用厚度为0.127 mm的石英基片设计了低损耗波导耦合探针,以实现较低的噪声系数。	At the RF interface，a 0. 127 mm thick quartz based probe transition was designed to achieve lowtransmission loss，thus the low noise figure．
15461	在本振链路中,由压控振荡器产生本振基波信号,设计了中等Q值的陶瓷谐振器以提高本振频率稳定度。	In the LO chain，a voltage control oscillator ( VCO) was adopted to producefundamental LO signals，a ceramic based resonator with medium Q value was added to increase the frequency stability of LOsignals．
15462	同时分别设计了Ka波段和E波段的陶瓷带通滤波器,以提高本振信号谐波和杂散抑制性能。组件采用混合集成单模块封装技术,在保证性能的前提下实现结构的紧凑性。	Two ceramic based band－ pass filters ( BPF) at Ka － band and W － band were designed separately to suppress theunwanted spurious signals． All the functional circuits were integrated in a single packaged module to achieve compactstructure．
15463	测试结果表明,在77～79 GHz频率范围内,接收链路的增益为(41±2) dB,在1～3 GHz的中频带宽内噪声系数低于8.6 dB,在1.5 GHz附近噪声系数约为5.8 dB,杂散抑制大于40 dB,实现了预期设计指标。	The test results show that the gain of the receiver is ( 41±2) dB in the frequency range of 77－79 GHz． The noise figure is lower than 8. 6 dB in the IF bandwidth of 1 － 3 GHz，while the noise figure is about 5. 8 dB at 1. 5 GHz． The measured spurious suppression is greater than 40 dB． This result indicates the developed module has achieved the expectedperformance．
15464	为了解决传统PID控制器参数不易整定以及控制过程中无法进行参数动态调整的问题,引入了基于变容二极管的忆阻器模型,提出了忆阻PID自适应控制系统,实现了PID控制系统中参数的自动更新。	To address the difficulties for adjusting parameters and the dynamically adapting problems for traditional PIDcontroller，a PID control system based on memristors ( M－PID) was designed，where the memristor model was based on thevaractor diodes． The proposed M － PID control system could automatically update the parameters．