Research on Noise and Anti-jamming Technology of Sensor Circuit
Bai Ze-sheng · Modern Electronics Technique · 2011
Try to eliminate or suppress the interference of electronic circuit is a key problem that the circuit design and application should be solved.Sensor circuit with high sensitivity is usually used to measure the weak signal,if all kinds of interference can't be solved,it will bring great error for the circuit measurement,and even the circuit does not work due to the normal measuring signal is submerged by interference signal.Therefore,the internal noise and external interference of the sensor circuit design must be studied,the reasonable and effective anti-jamming measures should be adopted to ensure the circuit operation and to improve the circuit reliability,stability and accuracy.