منابع مشابه
Super-Regenerative Receiver (SRR) for short- range HF band applications
This master thesis describes a radio receiver with simple architecture which operates at 20 MHz. This is based on low-cost amplifier design. Super-regenerative receiver (SRR) is re-examined for its simplicity, low-power, and short-range wireless applications. Power consumption is kept to a minimal level without any change in the performance of receiver by providing minimum biasing to discrete d...
متن کاملOOK Super-Regenerative Receiver for Medical Implant Communications
Recent advances in the medical field are spurring the need for ultra-low power transceivers for wireless communication with medical implants. To deal with the growing demand for medical telemetry, the FCC commissioned the Medical Implant Communications Services (MICS) standard in 1999 in the 402–405 MHz band. This paper presents a 350 W FSK/MSK direct modulation transmitter and a 400 W OOK supe...
متن کاملA 350μW CMOS MSK Transmitter and 400μW OOK Super-Regenerative Receiver for Medical Implant Communications
A 350μW MSK direct modulation transmitter and a 400μW OOK super-regenerative receiver (SRR) are implemented in 90nm CMOS technology. The transceiver tunes 24MHz in frequency steps smaller than 2kHz and is designed to meet the specifications of the Medical Implant Communications Service (MICS) standard in the 402–405MHz band. The transmitter meets MICS mask specifications with data rates up to 1...
متن کاملA Sub-mW 2.4 GHz QPSK Receiver Based on Super- Regenerative Front-End and Digital Phase Detection
In this paper, a complete super-regenerative QPSK receiver is designed to operate at 2.4 GHz while being able to properly receive, process and demodulate incoming signal into raw digital data. The receiver front-end is comprised of an LNA and a super-regenerative oscillator (SRO), both merged for current reuse and lower power consumption. The front-end is followed by a simple signal conditionin...
متن کاملApplication of Super Capacitor in HEV Regenerative Braking System
In order to ensure superiority of fuel and improve start and stop performance of hybrid electric vehicle, battery is used in the system. Limited by vehicle’s size, traditional hybrid electric vehicles can only carry a limited number of batteries, resulting in a relatively short running distance in one battery charge cycle. To improve energy using efficiency and increase vehicle safety, composit...
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ژورنال
عنوان ژورنال: Microelectronics Journal
سال: 2011
ISSN: 0026-2692
DOI: 10.1016/j.mejo.2011.02.009