A Low Power Clocked Integrated-and-Fire Modulator for UWB Applications

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2015

Autores

Kianpour, I (Autor) Outra; Hussain, B (Autor) Outra; Vítor Grade Tavares (Autor) FEUP; Helio Mendonca (Autor) FEUP

Ata de Conferência Internacional

Título: 2015 Conference on Design of Circuits and Integrated Systems, DCIS 2015

Conference on Design of Circuits and Integrated Systems, DCIS 2015

25 November 2015 through 27 November 2015

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-00K-DPM

DOI: 10.1109/dcis.2015.7388598

Abstract (EN): An integrate-and-fire modulator (IFM) is designed for power scavenging systems like: Wireless Sensor Network (WSN) and Radio Frequency Identification (RFID) sensor tags. The circuit works with a clock in order to be able to be synchronized with microprocessors, which must be used to reconstruct the signal. The modulator is simulated using 130nm CMOS technology and the resulting power consumption is around 14nW at a clock frequency of 10 kHz. The OTA individually dissipates roughly 13nW. Signal reconstruction resulted in a 9.2 ENOB.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4