التفاصيل البيبلوغرافية
| العنوان: |
A 0.8V, 152 μW, 433 MHz Mixer-First Receiver with a Self-Adjusted Frequency Tracking Loop |
| المؤلفون: |
Chuan-Yi Wu, Yen-Ting Chen, Yu-Te Liao |
| المصدر: |
IEEE Access, Vol 9, Pp 94203-94213 (2021) |
| بيانات النشر: |
IEEE, 2021. |
| سنة النشر: |
2021 |
| المجموعة: |
LCC:Electrical engineering. Electronics. Nuclear engineering |
| مصطلحات موضوعية: |
Frequency tracking loop, mixer first, N-path filter, Electrical engineering. Electronics. Nuclear engineering, TK1-9971 |
| الوصف: |
This paper presents a 433 MHz low-power receiver utilizing an N-path filter technique and a self-frequency tracking mechanism. Without the front-end amplifier, the mixer-first architecture can reduce power consumption significantly. A self-adjusted frequency tracking loop (SA-FTL) adjusts local oscillator (LO) frequency to approach input RF frequency automatically, thereby enhancing conversion gain and lowering return loss. The receiver, implemented in a $0.18~\mu \text{m}$ CMOS process, achieves a sensitivity of −80 dBm at a bit error rate (BER) of 10−3 and a data rate of 10 kb/s, while consuming $152~\mu \text{W}$ from a 0.8V voltage supply. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2169-3536 |
| Relation: |
https://ieeexplore.ieee.org/document/9466126/; https://doaj.org/toc/2169-3536 |
| DOI: |
10.1109/ACCESS.2021.3092893 |
| URL الوصول: |
https://doaj.org/article/07ba9af31a6543ef96f3fe4bbe9a5744 |
| رقم الانضمام: |
edsdoj.07ba9af31a6543ef96f3fe4bbe9a5744 |
| قاعدة البيانات: |
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