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of 75
pro vyhledávání: ''
Autor:
Linsheng Zhang, Divya Duvvuri, Suprio Bhattacharya, Anjana Dissanayake, Xinjian Liu, Henry L. Bishop, Yaobin Zhang, Travis N. Blalock, Benton H. Calhoun, Steven M. Bowers
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 4, Pp 43-56 (2024)
This article presents a binary frequency-shift keying (BFSK) heterodyne wake-up receiver (WuRx) with -102-dBm sensitivity at 2.4 GHz. An integrated low-power all-digital phase-locked loop (ADPLL) allows sharp filtering at the intermediate frequency (
Externí odkaz:
https://doaj.org/article/47508d454c1b41758e3462233f122718
Autor:
Yan Lu, Junwei Huang, Zhiguo Tong, Tingxu Hu, Wen-Liang Zeng, Mo Huang, Xiangyu Mao, Guigang Cai
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 4, Pp 12-24 (2024)
With the surging demands for higher current at sub-1-V supply level in high-performance digital systems, high-efficiency and high-current-density power converters are essential for system integration. Higher voltage supply buses are emerging for high
Externí odkaz:
https://doaj.org/article/e0f2979fb00b4c609ca7447a733f2ba1
Autor:
U. R. Pfeiffer, A. Kutaish
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 4, Pp 1-11 (2024)
The terahertz (THz) frequency range is widely considered the most challenging and underdeveloped frequency range due to the lack of technologies to effectively bridge the transition region between microwaves (below 100 GHz) and optics (above 10 000 G
Externí odkaz:
https://doaj.org/article/57b89ffbd592458886fd8c737f57b51f
Autor:
Wenyu Sun, Jinshan Yue, Yifan He, Zongle Huang, Jingyu Wang, Wenbin Jia, Yaolei Li, Luchang Lei, Hongyang Jia, Yongpan Liu
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 4, Pp 25-42 (2024)
The computing-in-memory (CIM) technique is emerging with the evolvement of big data and artificial intelligence (AI) application. The manuscript presents a systematic review of existing CIM works in a bottom-up view from circuit to application. Vario
Externí odkaz:
https://doaj.org/article/1a812275708e4b3aa2cf0b93000e736e
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 3, Pp 103-117 (2023)
This article introduces a current-mode multiphase digital transmitter with a single-footprint transformer-based asymmetric Doherty output network. The proposed multiphase architecture overcomes the bandwidth expansion associated with the polar power
Externí odkaz:
https://doaj.org/article/2500152f1b0642eca9c1390e1dc7b119
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 3, Pp 52-62 (2023)
Digital refocusing in multicamera mobile devices is becoming crucial. Realistic refocusing, which is a subset of digital refocusing, provides physically correct quality; however, its intense computational complexity results in low processing speed an
Externí odkaz:
https://doaj.org/article/e708844e68d44636b32688ad06ad4eca
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 3, Pp 214-222 (2023)
The recording and analysis of biomagnetic fields have widespread applications in medical research and diagnostics. Wearable magnetic field sensors offer a noncontact and portable method for sensing biopotentials. This article presents a readout circu
Externí odkaz:
https://doaj.org/article/33900ae8633844c8bc7fe3c49b462c81
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 3, Pp 225-238 (2023)
The growth of the Internet of Things (IoT) has led to a massive upsurge in low-power radio research. Specifically, low-power receivers (RX) have been developed that efficiently receive data and extend the battery life for energy-constrained IoT syste
Externí odkaz:
https://doaj.org/article/93aa8a8531f04f64af0ed0a7e4c82883
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 3, Pp 134-144 (2023)
This article presents a digital power amplifier (DPA) with a built-in AM–PM compensation technique and a compact single-transformer footprint. The AM–PM distortion behavior of the current-mode/voltage-mode power amplifiers (PAs) is detailed and a
Externí odkaz:
https://doaj.org/article/52ffa8bf2adb43c38426e2386b97137d
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 3, Pp 89-102 (2023)
Accurate temperature regulation is critical for amperometric DNA analysis to achieve high fidelity, reliability, and throughput. In this work, a $9\times 6$ cell array of mixed-signal CMOS distributed temperature regulators for on-CMOS multimodal amp
Externí odkaz:
https://doaj.org/article/42fa6bf3034c416e920891a5bb4f0f57