BackgroundCheck.run
Search For

Qiang Zhu, 60Montgomery, NJ

Qiang Zhu Phones & Addresses

Belle Mead, NJ   

Blue Ash, OH   

5810 Trailside Ct, Mason, OH 45040   

Mentions for Qiang Zhu

Qiang Zhu resumes & CV records

Resumes

Qiang Zhu Photo 27

Casting Project Engineer Iii At Gardner Denver

Location:
Groraum Atlanta und Umgebung
Industry:
Maschinenbau
Qiang Zhu Photo 28

Qiang Zhu

Qiang Zhu Photo 29

Qiang Zhu

Qiang Zhu Photo 30

Senior Asic Design Engineer At Netlist, Inc

Location:
San Francisco Bay und Umgebung
Industry:
Halbleiter

Publications & IP owners

Us Patents

Method And Apparatus To Equalize Acoustic Response Of A Speaker System Using Multi-Rate Fir And All-Pass Iir Filters

US Patent:
2016014, May 26, 2016
Filed:
Nov 20, 2015
Appl. No.:
14/946896
Inventors:
- Wanchai, HK
Qiang Zhu - Churchville PA, US
International Classification:
H03G 5/16
H04R 5/04
H04R 29/00
H04R 3/04
Abstract:
A speaker system includes an electronic signal processing unit configured to split an input audio signal into a low-pass audio component and a high-pass audio component. The electrical signal processing unit includes a multi-rate finite impulse response (FIR) filter configured to downsample the low-pass audio component and sample the downsampled low-pass audio component at a first sampling rate lower than a second sampling rate used to sample the high-pass audio component. The speaker system further includes an electronic adaptive equalizer coefficient (EAEC) module configured to dynamically determine at least one equalizer coefficient based on a signal characteristic of the input audio signal. An electronic filter coefficient update unit (FCUU) is included and is configured to control a frequency response of the speaker system based on the at least one equalizer coefficient.

NOTICE: You may not use BackgroundCheck or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. BackgroundCheck is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.