Search Results - "Zhu, Haoshen"

Non-Reciprocal Acoustic Transmission in a GaN Delay Line Using the Acoustoelectric Effect by Zhu, Haoshen, Rais-Zadeh, Mina

“…This letter reports on first-time demonstration of non-reciprocal acoustic transmission in a gallium nitride (GaN) delay line structure. The split of forward…”
Get full text

A K -Band Full 360 ^ Phase Shifter Using Novel Non-Orthogonal Vector Summing Method by Qiu, Feng, Zhu, Haoshen, Che, Wenquan, Xue, Quan

“…A novel non-orthogonal vector summing method is proposed and used to design phase shifter (PS) with low phase error and high phase resolution. The principle…”
Get full text

A Three-Stage Wideband GaN PA for 5G mm-Wave Applications by Cai, Qi, Zhu, Haoshen, Zeng, Dingyuan, Xue, Quan, Che, Wenquan

“…This brief presents a three-stage wideband power amplifier (PA) monolithic microwave integrated circuit (MMIC) using 100 nm GaN-on-Si process. A synthesized…”
Get full text

Piezoresistive Readout Mechanically Coupled Lamé Mode SOI Resonator With Q of a Million by Haoshen Zhu, Yuanjie Xu, Lee, Joshua E.-Y

“…This paper describes the use of the coupling beam in a pair of mechanically coupled Lamé mode resonators to enhance electromechanical transduction by…”
Get full text

A 9.8–30.1 GHz CMOS low-noise amplifier with a 3.2-dB noise figure using inductor- and transformer-based gm-boosting techniques by Chen, Hongchen, Zhu, Haoshen, Wu, Liang, Che, Wenquan, Xue, Quan

“…A 9.8–30.1 GHz CMOS low-noise amplifier (LNA) with a 3.2-dB minimum noise figure (NF) is presented. At the architecture level, a topology based on common-gate…”
Get full text

Piezoresistive Transduction in a Double-Ended Tuning Fork SOI MEMS Resonator for Enhanced Linear Electrical Performance by Weiguan Zhang, Haoshen Zhu, Lee, Joshua E.-Y

“…It has been demonstrated that the piezoresistive effect in silicon can be useful for boosting electromechanical transduction in Micro Electro Mechanical…”
Get full text

Diameter dependence of electron mobility in InGaAs nanowires by Hou, Jared J., Wang, Fengyun, Han, Ning, Zhu, Haoshen, Fok, KitWa, Lam, WaiChak, Yip, SenPo, Hung, TakFu, Lee, Joshua E.-Y., Ho, Johnny C.

“…In this work, we present the diameter dependent electron mobility study of InGaAs nanowires (NWs) grown by gold-catalyzed vapor transport method. These single…”
Get full text

Reversed Nonlinear Oscillations in Lamé-Mode Single-Crystal-Silicon Microresonators by Haoshen Zhu, Lee, J. E-Y

“…The spring hardening effect is reported here for the first time in a single-crystal-silicon bulk mode resonator. Reversing nonlinear behaviors (changing from…”
Get full text

Phase Noise Reduction in a VHF MEMS-CMOS Oscillator Using Phononic Crystals by Pei Qin, Haoshen Zhu, Lee, Joshua E.-Y, Quan Xue

“…This paper presents experimental results showing reduced phase noise in a very high frequency band microelectromechanical systems (MEMS) oscillator. This has…”
Get full text

A 7.2-27.3 GHz CMOS LNA With 3.51 ±0.21 dB Noise Figure Using Multistage Noise Matching Technique by Chen, Hongchen, Zhu, Haoshen, Wu, Liang, Xue, Quan, Che, Wenquan

“…A wideband low-noise amplifier (LNA) with low and flat noise figure (NF) is presented in this article. For conventional wideband noise matching, the noise…”
Get full text

A Wideband CMOS LNA Using Transformer-Based Input Matching and Pole-Tuning Technique by Chen, Hongchen, Zhu, Haoshen, Wu, Liang, Che, Wenquan, Xue, Quan

“…A wideband low-noise amplifier (LNA) featuring transformer-based wideband input matching is proposed for millimeter-wave applications. By analyzing the…”
Get full text

Switchable Lamb wave delay lines using AlGaN/GaN heterostructure by Haoshen Zhu, Rais-Zadeh, Mina

“…This paper reports on the first demonstration of GaN-based switchable Lamb wave delay lines with >40 dB ON/OFF ratio at several gigahertz frequency range. The…”
Get full text

A Compact Broadband Voltage-Combined Doherty Power Amplifier With Shorted Transmission Line for 5G Millimeter-Wave by Chen, Jiawen, Zhu, Haoshen, Zhang, Jingye, Xue, Quan

“…This article presents a CMOS voltage-combined Doherty power amplifier (PA) based on a broadband compact load modulation network (LMN) for fifth-generation (5G)…”
Get full text

A Ka-Band High-Power Switchable Filtering Power Combiner MMIC in 100-nm GaN-on-Si by Shen, Guangxu, Zhu, Haoshen, Zeng, Dingyuan, Xue, Quan, Che, Wenquan

“…This article presents a Ka-band switchable filtering power combiner monolithic microwave integrated circuit (MMIC), which unifies the functionalities of the…”
Get full text

Analytical Design of Millimeter-Wave 100-nm GaN-on-Si MMIC Switches Using FET-Based Resonators and Coupling Matrix Method by Shen, Guangxu, Che, Wenquan, Zhu, Haoshen, Xu, Feng, Xue, Quan

“…This article presents an analytical design for millimeter-wave monolithic microwave integrated circuit (MMIC) switches. First, the…”
Get full text

An 11-40-GHz High-Power Switch With Miniaturized High-Order Topology Using 100-nm GaN-on-Si HEMTs by Shen, Guangxu, Zhu, Haoshen, Xue, Quan, Che, Wenquan

“…This article proposes an ultrawideband switch with miniaturized high-order topology. A 100-nm gate-length GaN-on-Si process is used for high-power capability,…”
Get full text

AlN piezoelectric on silicon MEMS resonator with boosted Q using planar patterned phononic crystals on anchors by Haoshen Zhu, Lee, Joshua E.-Y

“…We report an approach to suppress anchor loss in thin-film piezoelectric-on-silicon (TPoS) micromechanical (MEMS) resonators by patterning 2D phononic crystals…”
Get full text

A wide‐band balanced‐to‐unbalanced power divider using microstrip‐slotline‐SIW transitions by Xu, Sha, Zhu, Haoshen, Feng, Wenjie

“…In this paper, a wide‐band balanced‐to‐unbalanced power divider is presented using a novel multi‐layer microstrip‐slotline to substrate integrated waveguide…”
Get full text

Coverage performance of cooperative NOMA MmWave networks with wireless power transfer by Tang, Kun, Xu, Guitao, Yan, Pengwei, Zhu, Haoshen, Feng, Wenjie

“…The millimeter-wave (mmWave) plays a vital role in the fifth generation (5G) and beyond-5G (B5G) cellular networks, which is also attractive for wireless power…”
Get full text

A novel wideband phase shifter on coupled microstrip line by Feng, Linping, Mo, Datie, Yu, Xinhua, Zhu, Haoshen

“…In this paper, a new 180° broadband phase shifter with coupled microstrip line with enhanced coupling by etched slots is proposed, which uses the energy…”
Get full text