Search Results - "Heng-Fa Teng"

Wide-Locking Range Dual-Band Injection-Locked Frequency Divider by Jang, Sheng-Lyang, Wu, Zhi-Hong, Hsue, Ching-Wen, Teng, Heng-Fa

“…ABSTRACT A wide locking range divide‐by‐2 CMOS LC‐tank injection locked frequency divider is proposed and is realized with two mixers in series and a…”
Get full text

A CMOS quadrature VCO implemented with direct capacitor injection-locking by Jang, Sheng-Lyang, Lin, Yu-Sheng, Chang, Chia-Wei, Hsue, Ching-Wen, Juang, Miin-Horng, Teng, Heng-Fa

“…ABSTRACT This article presents a new quadrature voltage‐controlled oscillator (QVCO). The LC‐tank QVCO consists of two first‐harmonic injection‐locked…”
Get full text

Modeling of Degradation Effects on the High Frequency Noise of Metal–Oxide–Semiconductor Field-Effect Transistors by Teng, Heng-Fa, Jang, S.-L., Juang, M.-H.

“…This paper proposes a hot-carrier stressed high-frequency noise model for metal–oxide–semiconductor field-effect transistors (MOSFETs). We first use the…”
Get full text

Quadrature VCO using the composite right-/left-handed dual-resonance resonator by Sheng-Lyang Jang, Heng-Fa Teng, Chia-Wei Chang, Chao-Wei Hsieh

“…A dual-band quadrature voltage-controlled oscillator (QVCO) has been studied and implemented in the TSMC 90 nm 1P9M CMOS technology. The proposed QVCO…”
Get full text

A differential complementary hartley CMOS voltage controlled oscillator by Sheng-Lyang Jang, Heng-Fa Teng, Wei-Hao Lee, Chia-Wei Chang

“…This letter presents a novel complementary low phase noise differential CMOS Hartley voltage-controlled oscillator (VCO), which uses only the supply voltage…”
Get full text

A unified model for high-frequency current noise of MOSFETs by Teng, Heng-Fa, Jang, Sheng-Lyang, Juang, M.H.

“…At high frequency, the MOSFET drain current noise and induced gate noise are generally accepted as dominated by the thermal noise as the MOSFET is operating in…”
Get full text

A nonlocal channel thermal noise model for nMOSFETs by Teng, Heng-Fa, Jang, Sheng-Lyang

“…In this paper, we present a new quasi-two-dimensional nonlocal channel thermal noise model for nMOSFETs, which can simulate the channel thermal noise of…”
Get full text

Modeling CAN network using PRISM by Cheng-Min Lin, Chen-Wei Yang, Hui-Kang Teng, Ming-Cheng Chung, Kuo-Chen Lang, Heng-Fa Teng

“…Although the probabilistic model checking tool called PRISM had been applied in many communication systems, such as wireless local area network, Bluetooth, and…”
Get full text

A low cost and effective implementation of standby mode power reduction by Jiin-Hwa Yang, Hui-Li Weng, Wen-Sen Tseng, Cheng-Min Lin, Heng-Fa Teng

“…Considering the energy-saving, the issue of reduction power consumption of standby power of appliances has been considered for decade. In this paper, we…”
Get full text

An Implementation of Android-Based Mobile Virtual Instrument for Telematics Applications by Heng-Fa Teng, Meng-Jil Wang, Cheng-Min Lin

“…Telematics applications are established a vehicle communication environment to merge the information for the traffic safety, road navigation, remote business,…”
Get full text

An analytical high frequency noise model for hot-carrier stressed MOSFETs by Heng-Fa Teng, Jang, S.L.

“…This paper proposes a hot-carrier stressed high frequency noise model for MOSFETs. By analytical method, a new fresh and post-stress high-frequency MOSFET…”
Get full text