公开(公告)号：WO2011127348A2

公开(公告)日：2011-10-13

申请号：PCT/US2011031687

申请日：2011-04-08

Applicant: BAE SYS INF & ELECT SYS INTEG ,  SEARS WALTER J ,  JOHNSON AARON B

Inventor： SEARS WALTER J ,  JOHNSON AARON B

IPC: G05F1/12 ,  G05F1/10

CPC classification number: H03F3/08

Abstract: A method and system are provided for the monitoring of direct current bias, the system including switching an amplifier of known scale factor from low to high; monitoring a step change in bias generated by the gain change; measuring, the response to the bias change via appropriate peak detection logic; and determining the amount of bias present at an input based on AC response and the amplifier scale factor.

Abstract translation: 提供了一种用于监视直流偏压的方法和系统，该系统包括将已知比例因子的放大器从低到高切换; 监测由增益变化产生的偏差的阶跃变化; 通过适当的峰值检测逻辑测量对偏置变化的响应; 以及基于AC响应和所述放大器比例因子确定存在于输入端的偏置量。

公开(公告)号：WO2011127338A2

公开(公告)日：2011-10-13

申请号：PCT/US2011031668

申请日：2011-04-08

Applicant: BAE SYS INF & ELECT SYS INTEG ,  SCHORR DAVID ,  STEENSON JR JAMES H

Inventor： SCHORR DAVID ,  STEENSON JR JAMES H

IPC: F42B10/54 ,  F42B10/26 ,  F42B10/32

CPC classification number: F42B10/26

Abstract: A method for controlling autopilot roll capture of a rocket comprising adapting the start time and the rate of roll capture such that regardless of the initial rocket spin rate, the roll capture process is completed at a predetermined time.

Abstract translation: 一种用于控制火箭的自动驾驶滚筒捕获的方法，包括调整开始时间和滚动捕获速率，使得不管初始火箭旋转速率，滚动捕获处理在预定时间内完成。