BodyTouch: Investigating Eye-Free, On-Body and Near-Body Touch Interactions with HMDs
WW Cheng, L Chan - Proceedings of the ACM on Interactive, Mobile …, 2024 - dl.acm.org
This paper presents a study on the touch precision of an eye-free, body-based interface
using on-body and near-body touch methods with and without skin contact. We evaluate …
using on-body and near-body touch methods with and without skin contact. We evaluate …
Low complexity formant estimation adaptive feedback cancellation for hearing aids using pitch based processing
Y FanChiang, CW Wei, YL Meng… - … ACM transactions on …, 2014 - ieeexplore.ieee.org
This paper proposes a novel algorithm and architecture for the adaptive feedback
cancellation (AFC) based on the pitch and the formant information for hearing aid (HA) …
cancellation (AFC) based on the pitch and the formant information for hearing aid (HA) …
A low-power Mandarin-specific hearing aid chip
CW Wei, YT Kuo, KC Chang, CC Tsai… - 2010 IEEE Asian …, 2010 - ieeexplore.ieee.org
This paper presents a digital hearing aid chip designed for Mandarin user to enhance
speech quality and intelligibility. The hearing aid consists of an 18 subbands analysis and …
speech quality and intelligibility. The hearing aid consists of an 18 subbands analysis and …
Cyclotron resonance of a magnetopolaron in a semiconductor quantum well
XJ Kong, CW Wei, SW Gu - Physical Review B, 1989 - APS
Taking into account the interactions of an electron with bulk longitudinal-optical (LO)
phonons and surface-optical (SO) phonons, we study the cyclotron resonance of a …
phonons and surface-optical (SO) phonons, we study the cyclotron resonance of a …
Quantum magnetotransport of electrons in double-barrier resonant-tunneling structures
G Yong, YC Li, XJ Kong, CW Wei - Physical Review B, 1994 - APS
In this paper, the one-dimensional effective-mass equation is solved analytically by means
of Hermitian functions as envelope functions under crossed magnetic and electric fields. By …
of Hermitian functions as envelope functions under crossed magnetic and electric fields. By …
The effects between numerical tabulations and graphs of financial information on the judgment of investors
Due to developments in information markets and advancements in information technology,
and with the rapidity of information flow on the Internet, it is vital to increase the level of …
and with the rapidity of information flow on the Internet, it is vital to increase the level of …
Analysis and implementation of low‐power perceptual multiband noise reduction for the hearing aids application
CW Wei, CC Tsai, Y FanJiang… - IET Circuits, Devices …, 2014 - Wiley Online Library
Traditional noise reduction designs provide good performance but suffer from high
complexity and long latency, which limits their application to hearing aids. Targeted for strict …
complexity and long latency, which limits their application to hearing aids. Targeted for strict …
Properties of a magnetopolaron at the interface of polar-polar crystals
SW Gu, XJ Kong, CW Wei - Physical Review B, 1987 - APS
The effective Hamiltonian of an interface magnetopolaron is derived and its properties are
discussed by using Larsen's perturbational method. The results show that in the case of a …
discussed by using Larsen's perturbational method. The results show that in the case of a …
Neuromorphic pitch based noise reduction for monosyllable hearing aid system application
YJ Chen, CW Wei, Y FanChiang… - … on Circuits and …, 2014 - ieeexplore.ieee.org
This paper presents a low computational complexity hardware-oriented neuromorphic pitch
based noise reduction (NR) algorithm and hardware implementation for monosyllable …
based noise reduction (NR) algorithm and hardware implementation for monosyllable …
Binding energy of biexcitons in two-dimensional semiconductors
L Jian-jun, K Xiao-jun, W Cheng-wen… - Chinese physics …, 1998 - iopscience.iop.org
The binding energies of a two-dimensional (2D) biexciton have been calculated variationally
for all values of the effective electron-to-hole mass ratio σ by using a three-parameter wave …
for all values of the effective electron-to-hole mass ratio σ by using a three-parameter wave …