[Application of adaptive canceling methods in temperature control in ultrasonic therapeutical treatment].
Objective. To improve the quality of ultrasonic therapeutical treatment by improving the accuracy of temperature control. Method. Adaptive canceling methods were used to reduce the noise of temperature signal gained, and enhance signal-to-noise ratio. Result. The test's result corresponds basically to the theoretical curve. Conclusion. Adaptive canceling methods can be applied to clinic treatment.
Deng
Jun
J
School of Electronic Engineering, Xidian University, China. dengjunxd208@sohu.com
Liu
Du-ren
DR
D004560:Electricity; D006358:Hot Temperature; D006801:Humans; D013696:Temperature; D014464:Ultrasonic Therapy / Q000295:instrumentation* / Q000379:methods*; D014465:Ultrasonics