{"title":"生物医学用六阶butterworth Gm-C滤波器的粒子群优化设计","authors":"Dalila Laouej, H. Daoud, M. Loulou","doi":"10.1109/ICM.2017.8268842","DOIUrl":null,"url":null,"abstract":"A fully differential Telescopic operational transconductance amplifier (OTA) and a sixth order Butterworth Gm-C low pass filter are presented in this paper. Both circuits are designed for medical applications in 2.4 GHz ISM band for IEEE 802.15.4 / ZigBee standard. The filter consists of three biquads. The design of the Telescopic OTA is carried out using two optimization methods, Gm/ID and Particle Swarm Optimization (PSO) algorithm. Both circuits are implemented with TSMC 0.18 μm CMOS technology. Based on optimized OTA, the Gm-C filter has a cutoff frequency of 2.3 MHz and consumes only 1.55mW.","PeriodicalId":115975,"journal":{"name":"2017 29th International Conference on Microelectronics (ICM)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Design of sixth order butterworth Gm-C filter using Particle Swarm Optimization program for biomedical application\",\"authors\":\"Dalila Laouej, H. Daoud, M. Loulou\",\"doi\":\"10.1109/ICM.2017.8268842\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A fully differential Telescopic operational transconductance amplifier (OTA) and a sixth order Butterworth Gm-C low pass filter are presented in this paper. Both circuits are designed for medical applications in 2.4 GHz ISM band for IEEE 802.15.4 / ZigBee standard. The filter consists of three biquads. The design of the Telescopic OTA is carried out using two optimization methods, Gm/ID and Particle Swarm Optimization (PSO) algorithm. Both circuits are implemented with TSMC 0.18 μm CMOS technology. Based on optimized OTA, the Gm-C filter has a cutoff frequency of 2.3 MHz and consumes only 1.55mW.\",\"PeriodicalId\":115975,\"journal\":{\"name\":\"2017 29th International Conference on Microelectronics (ICM)\",\"volume\":\"5 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 29th International Conference on Microelectronics (ICM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICM.2017.8268842\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 29th International Conference on Microelectronics (ICM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICM.2017.8268842","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design of sixth order butterworth Gm-C filter using Particle Swarm Optimization program for biomedical application
A fully differential Telescopic operational transconductance amplifier (OTA) and a sixth order Butterworth Gm-C low pass filter are presented in this paper. Both circuits are designed for medical applications in 2.4 GHz ISM band for IEEE 802.15.4 / ZigBee standard. The filter consists of three biquads. The design of the Telescopic OTA is carried out using two optimization methods, Gm/ID and Particle Swarm Optimization (PSO) algorithm. Both circuits are implemented with TSMC 0.18 μm CMOS technology. Based on optimized OTA, the Gm-C filter has a cutoff frequency of 2.3 MHz and consumes only 1.55mW.
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