A comparative study of super-regenerative receivers for BAN applications

• Autorzy: Saleh S. , Hamdy G.
• Języki publikacji: EN

Abstrakty

EN

Super-regenerative receivers have regained attention due to their unique properties making them suitable candidates for applications necessitating simplicity and ultra-low power consumption such as Body Area Networks (BAN) targeting medical devices and near body entertainment devices. In this paper, several super-regenerative receivers are proposed showing the flexibility and the ability to accommodate proper demodulation of on-off-keying (OOK) and Multi-level (M-ary) PSK modulated signal with a very limited power budget. Circuit implementation and simulation results are shown.

Słowa kluczowe

EN

super-regenerative receiver; phase detector; on-off keying; QPSK demodulator

PL

odbiornik superreakcyjny; detektor fazy; kluczowanie on-off; demodulator QPSK

• Wydawca: Lodz University of Technology. Department of Microelectronics and Computer Science
• Czasopismo: International Journal of Microelectronics and Computer Science
• Rocznik: 2017
• Tom: Vol. 8, nr 4
• Strony: 133--138
• Opis fizyczny: Bibliogr. 5 poz., il. kolor., rys., wykr.

Twórcy

autor

Saleh S.

• Department of Microelectronics, Electronics Research Institute - ERI, Al-Tahrir Street, Dokki, Giza, Egypt

autor

Hamdy G.

• Department of Microelectronics, Electronics Research Institute - ERI, Al-Tahrir Street, Dokki, Giza, Egypt

Bibliografia

• [1] L. Zhanget, al., "A Reconfigurable Sliding-IF Transceiver for 400 MHz/2.4 GHz IEEE 802.15.6/ZigBee WBAN Hubs With Only 21% Tuning Range VCO", IEEE JSSC, vol. 53, pp. 2705-2716, Nov. 2013
• [2] G.H. Ibrahim, A. Hafez, A. H. Khalil, "An ultra low power QPSK receiver based on super-regenerative oscillator with anovel digital phase detection technique ", Int. J. Electron. Comm. (AEÜ), vol. 67, pp. 967-974, Nov. 2013
• [3] P. Palà-Schönwälder, F. X. Moncunill-Geniz, al., "BPSK super-regenerative-receiver. Preliminary results", IEEE ISCAS, pp. 1537-1540, May 2009
• [4] S. Alsaegh, S Saleh, al. "Design of lmW CMOS OOK Super-Regenerative Receiver for 402-405 Medical Applications," IEEE ISCAS May, 2014
• [5] G.H. Ibrahim and Amr N. Hafez, "An 8-PSK Digital Phase Detection Technique For Super-Regenerative Receivers," in press

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).