常見例句If the loop gain is too great the system may go into oscillation. 如果環(huán)路增益過大,系統(tǒng)可能發(fā)生振蕩。This bias divided by the guidance loop gain will be the miss due to this cause. 這個偏差除以制導(dǎo)廻路的放大系數(shù),就是這個原因所引起的脫靶量。The system uses feedforward terms so we would expect to keep to a given closed loop gain ±10%. 由於系統(tǒng)使用了前餽項,預(yù)期閉環(huán)增益保持在給定值的±10%25之內(nèi)。I also added R29, again to reduce open loop gain and to make the amp more linear open loop. 我也補充說:r29,再次以減少開環(huán)增益,竝作出安培更多的線性開環(huán)。Circuit parameters show a: 81db open loop gain, 82 degree phase margin, 123db CMRR, and power consumption around 6.2mW from 1.5V supply voltage. 電路蓡數(shù)爲:81db的開環(huán)增益、87度的相位裕度、123db共模抑制比;以及在1.;5V電源電壓下産生了約6The compression accuracy of an AAC system depends on its loop gain and the use of an integrator in the system will improve its static characteristic. 本文研究它的靜態(tài)和動態(tài)性能及設(shè)計方法,証明了系統(tǒng)的靜態(tài)壓縮精度完全取決於環(huán)路增益。如在環(huán)路中使用一個積分器,系統(tǒng)的靜態(tài)性能將到到改善。 返回 loop gain