Optimal jamming of fh synchronous signals 跳頻同步信號的最佳干擾
Measuring source selected from ch1 or ch2 as synchronous signal sources 測量感度:大于2格量測源選擇來自ch1或ch2之同步信號
The synchronous signal of mc1311 cmos camera is shaped by monostable trigger 74ls221 使用單穩(wěn)態(tài)觸發(fā)器74ls221對送給mc1311cmos攝像機的同步信號進行整形。
Single arm7 couldn ’ t supply synchronous signals , so test system was developed with cpld and arm7 使用單一的arm7系統(tǒng)不能設(shè)計出完全同步的信號,所以采用cpld和arm7系統(tǒng)共同完成測試工作。
And the 1pps of the gps receiver is used as the synchronous signal and reference to ensure that the messured phasor of generator is the same reference 采用gps的秒脈沖作為同步參考基準(zhǔn),從而保證了所測的各發(fā)電機的相角具有相同的參考基準(zhǔn)。