Papers 2008–2026

code generator performs cascaded OR (AND) for positive (negative) data via 6b MSBs to generate a 6b signal with more 0-bits for small values to disable compressors. For exact mode, it modifies 2 BVs to “0” to make approx

Tianchan Guan3, Fei Sun1, Fei Xue1, Lide Duan1, Yuanwei Fang1, Hongzhong Zheng1, Xiping Jiang4, Song Wang4, Fengguo Zuo4, Yubing Wang4, Bing Yu4, Qiwei Ren4, Yuan Xie1 Alibaba DAMO Academy, Sunnyvale, CA; 2Alibaba DAMO A

SK hynix, Icheon, Korea 3 Korea Aerospace Research Institute, Daejeon, Korea 4 KAIST, Daejeon, Korea 1 2 *Equally Credited Authors (ECAs) With the increasing demand for low-power, high-speed DRAMs, LPDDR5 featuring a spe

Samsung Electronics, Hwaseong, Korea SSC DECS input, the resulting clock and data paths are equally matched and the impact of the RX SN on the RX performance is minimized. In a conventional RX the sampling clock is gener

Advances in virtual reality, artificial intelligence, and big data have increased demand for high-bandwidth memory. Accordingly, pre-fetch sizes have also increased with DRAM generations, meaning an increased number of g

Hyunsu Park1, Yoonjae Choi1, Jincheol Sim1, Jonghyuck Choi1, Youngwook Kwon1, Junyoung Song2, Chulwoo Kim1 Korea University, Seoul, Korea Incheon National University, Incheon, Korea 1 2 The bandwidth of parallel DRAM I/O

matching method [3], the signal integrity problems are resolved by matching the farend terminal to 50Ω. This technique can improve the voltage swing of the inverters. The half-rate digital inputs are serialized by the re

Seokjin Cho, Kihan Kim, Seung-Hoon Oh, Hye-Yoon Joo, Geuntae Park, Jin-Hun Jang, Yong-Hun Kim, Donghun Lee, Jaehoon Jung, Yongmin Kwon, Youngjae Kim, Jaewoo Jung, Seongil O, Seoulmin Lee, Jaeseong Lim, Junho Son, Jisu Mi

frequency. When LF_ON is low (LF_ONB is high), the CML resistance and its current changes in the opposite direction and the center frequency is close to 12GHz (24Gb/s). As a result, the proposed frequency divider covers

Sangsic Yoon, Dong Uk Lee, Seokwoo Choi, Jihwan Park, Jinhyung Lee, Kyungjun Cho, Junil Moon, Byung-Kuk Yoon, Young-Jun Park, Sang-muk Oh, Chang Kwon Lee, Tae-Kyun Kim, Seong-Hee Lee, Hyun-Woo Kim, Yucheon Ju, Seung-Kyun

Ilhoon Jang, Youngmin Kim, Anna Yu, Jong-Hyun Jang, Jiyoung Lee, Jeongyeol Bae, Euiyoung Park, Sungjun Lee, Seokwon Lee, Joohan Kim, Beomkon Kim, Yong Lim, Seunghyun Oh, Jongwoo Lee, Byunghak Cho, Inyup Kang Samsung Elec

out-of-band(OOB) linearity for sub-6GHz applications [1-3]. To achieve high linearity, one solution is to utilize current-mode direct conversion [1]. In this architecture, the low-noise amplifier (LNA) acts as a transcon

Bodhisatwa Sadhu1, Arun Paidimarri1, Wooram Lee1, Mark Yeck1, Caglar Ozdag1, Yujiro Tojo2, Jean-Olivier Plouchart1, Xiaoxiong Gu1, Yusuke Uemichi2, Sudipto Chakraborty1, Yo Yamaguchi2, Ning Guan2, Alberto Valdes-Garcia1

Multi-band receivers have been developed to realize reception over multiple 5G FR2 bands with minimized system size [1-3]. The conventional multi-band receiver achieves 20-to-44GHz frequency coverage with wide-band RF re

3D stacked product that attaches additional cache onto a high-performance processor through hybrid bonding, a technology that offers significant bandwidth and power benefits over state-of-the-art uBump based approaches.

Augmented Reality (AR) will be the next great wave of human-oriented computing, dominating our relationship with the digital world for the next 50 years, much as personal computing has dominated the last 50 [1]. AR glass

J. Watson Research Center, Yorktown Heights, NY 1 2 *Equally Credited Authors (ECAs) A distinguishing feature of quantum system engineering is that it must contend with the nature of “quantum processors” as extended obje

quantum computer. Of the technologies available to implement the quantum processor at the core of such a system, solid-state superconducting circuits based on Josephson junctions (JJs) are among the strongest contenders.

*Equally Credited Authors (ECAs) With the combined merits of SAR and ∆Σ ADCs, the noise-shaping (NS) SAR architecture can achieve high resolution with a mild OSR, making it versatile for a wide range of applications. Non

continuous-time ∆Σ modulators with a (theoretically) linear 1b DAC, have demonstrated better than -100dBc THD in a bandwidth range from tens of kHz for audio to tens of MHz for broadband AM/FM radio [1]. To achieve both

University of Technology, Delft, The Netherlands 1 2 In the pursuit of ever larger bandwidths, in recent years GHz-rate continuous-time (CT) oversampled ADCs have been reported in literature that achieve bandwidths of hu

Demands for battery-powered consumer electronics have driven the evolution of powerefficient high-resolution low-bandwidth ADCs. Small area and low power are both critical for these applications due to increasing battery

Peking University, Beijing, China 1 2 Micro-power ∆Σ modulators are suitable for low-bandwidth, high-precision applications, such as smart sensors, biomedical signal processing and battery-powered IoT devices. They achie

The rise of the internet-of-things and distributed sensor nodes with machine-learning and edge processing are driving the need for low-power, high-precision ADCs. These highly digital systems are best implemented in adva

Demands for the low-power wide-area network (LPWAN) are increasing along with a growing market for low data-rate, long-range internet of things (IoT) applications. Although many radios have been released for various LPWA

*Equally-Credited Authors (ECAs) As the number of devices connected to the IoT has increased rapidly in recent years, stricter requirements have been placed on IoT radio receivers (RX) that can operate in an increasingly

University of Lisboa, Lisbon, Portugal 1 3 Ultra-low-power short-range radios are the cornerstone of building a world with the Internet-of-Everything connectivity. To secure a high sensitivity at a sub-mW power budget, s

Figure 24.4.4 shows the proposed AIT providing optimum impedance matching for RX Kenichi Shibata, Hiroaki Matsui, Hironori Asano, Yuichi Kusaka, Keisuke Ueda, and TX independently with a wide impedance tunability. In TX

Xiaofeng Guo, Jianlong Huang, Nansong Li, Xueqing Hu, Rongde Ou, Wenzhe Liu, Bei Chen, Wen Zhang, Xiaofeng Xin, Bingcai Zhao, ZhenQi Chen Newradio Technology, Shenzhen, China Ultra-wideband (UWB) technology differentiate

Mario Konijnenburg1, Huib Visser1, Jac Romme1, Barundeb Dutta4, Morteza S. Alavi2, Christian Bachmann1, Yao-Hong Liu1 imec-Netherlands, Eindhoven, The Netherlands Delft University of Technology, Delft, The Netherlands 3

Semiconductor Japan, Yokohama, Japan 1 2 Emerging IoT applications, such as asset tracking and first-responder rescue operation, require a new localization solution that achieves decimeter-level accuracy for long range (

Luca Avallone2, Alessio Santiccioli1, Agata Iesurum3, Giovanni Steffan2, Dmytro Cherniak2, Luca Bertulessi1, Andrea Bevilacqua3, Carlo Samori1, Andrea Leonardo Lacaita1, Salvatore Levantino1 Politecnico di Milano, Milan,

>25GHz inevitably faces the problems of a large closed-loop gain fvco/fref = N. Phase noise and spurs on the reference input and from other sources in the loop referred to its input are amplified by N. A narrow loop band

Peng Chen3, Gerd Spalink2, Ben Eitel2, Ken Yamamoto4, Robert Bogdan Staszewski1,3, Morteza S. Alavi1, Masoud Babaie1 Delft University of Technology, Delft, The Netherlands Sony Europe, Stuttgart, Germany 3 University Col

*Equally Credited Authors (ECAs) Modern SoCs for advanced wireless/wired applications integrate an increasing number of PLLs. 5G TRXs require multiple PLLs to implement complex schemes of carrier aggregation and MIMO. Mu

communications, require deep-subpicosecond integrated phase jitter [1]. Their in-band phase noise (PN) can be adversely affected by flicker noise and a large feedback frequency-division ratio, N. Cascaded PLLs are a rece

Peiyu Chen1, Meng Wu1, Hao Zhang1, Peng Zhou3, Jinguang Liu3, Guangyu Sun1, Jiayoon Ru1, Le Ye1,2, Ru Huang1 Peking University, Beijing, China Advanced Institute of Information Technology of Peking University, Hangzhou,

interfaces on acoustic Internet-of-Things (IoT) sensor nodes and mobile devices require integrated low-power always-on wake-up functions such as Voice Activity Detection (VAD) and Keyword Spotting (KWS) to ensure longer

University of Lisboa, Lisbon, Portugal 1 2 An ultra-low-power always-on voice activity detector (VAD) is the key enabler of acoustic sensing in wearables. The VAD listens to the environment and wakes up the main system o

*Equally-Credited Authors (ECAs) Many envisioned IoT applications are not realizable today due to the mW-level power burden of wireless communication circuits for the most popular consumer standards: WiFi and BLE. To hel

Southern University of Science and Technology, Shenzhen, China 1 2 The interconnects between a quantum processor and control electronics can be made more compact and reliable by placing classical circuits at cryogenic te

Extensive research on quantum mechanics in past decades has successfully paved the way towards the disruptive technology of quantum computing. A further step to the realization of a fault-tolerant scalable quantum comput

Mark Yeck1, Joseph A. Glick1, Raphael Robertazzi1, Ray Richetta2, John F. Bulzacchelli1, Daniel Ramirez2, Dereje Yilma2, Andrew Davies2, Rajiv V. Joshi1, Shawn D. Chambers2, Scott Lekuch1, Ken Inoue1, Devin Underwood1, D

separate I/Q channels. A bio-impedance input phase (φpst) varies depending on its electrode conditions such as configuration (2E or 4E) and environment (dry or wet). However, once the conditions are set and maintained, t

oxygenation (SpO2) is a measure of hypoxemia and a sign of problems relating to breathing and circulation. Progressive drop in arterial SpO2 can be an early indicator of severe disease in COVID-19 patients [1]. A hypoxic

Ji-Hyoung Cha1, Jee-Ho Park1, Yongjae Park1, Hyogeun Shin2, Kyeong Seob Hwang2, Il-Joo Cho2, Seong-Jin Kim1 Ulsan National Institute of Science and Technology, Ulsan, Korea Korea Institute of Science and Technology, Seou

University, Incheon, Korea, 4gBrain, Incheon, Korea *Equally Credited Authors (ECAs) 1 3 Miniaturized neural implants for monitoring neurological disorders have been investigated as a promising alternative to the neural

Yashwanth Vyza1, Alix Trouillet1, Stéphanie P. Lacour1,3, Mahsa Shoaran1,3 EPFL, Lausanne, Switzerland Cornell University, Ithaca, NY 3 Center for Neuroprosthetics, Geneva, Switzerland 1 2 Closed-loop neuromodulation can

Taeryoung Seol1, Homin Jang1, Doyoung Lee1, Minkyu Je2, Ji-Woong Choi1, Arup K. George1, Junghyup Lee1 Daegu Gyeongbuk Institute of Science and Technology, Daegu, Korea KAIST, Daejeon, Korea 1 2 Insights derived from epi

There has been increasing demand for a low-power wearable device to perform longterm ambulatory monitoring of electrocardiogram (ECG). However, for a wearable device to be a convenient continuous recording system in one’