Tao Z Chu from Los Altos Hills, CA, age 91

Resumes

Tao Chu San Francisco, CA

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Work:

Apple Inc.
Cupertino, CA
Jun 2013 to Jul 2014
iPhone Product Engineer
Azumio
Palo Alto, CA
Sep 2012 to Apr 2013
Lead Algorithms Engineer
Stanford University
Stanford, CA
Apr 2010 to Apr 2012
Research Assistant, Radar Remote Sensing Lab
Stanford University
Pasadena, CA
Jun 2011 to Sep 2011
Data Analyst Intern
Stanford University
Greenbelt, MD
Jun 2010 to Sep 2010
Algorithms Intern
Stanford Medical School
Stanford, CA
Sep 2009 to Jan 2010
Research Assistant, Molecular Imaging Lab
University of Massachusetts
Amherst, MA
Feb 2005 to Feb 2008
Research Assistant

Education:

Stanford University
Stanford, CA
2012
M.S. in Electrical Engineering
Stanford Graduate School of Business
Stanford, CA
2012
Certificate in Entrepreneurship
University of Massachusetts Amherst
Amherst, MA
2008
M.S., B.S., B.A. in Electrical Engineering, Economics

Skills:

Software: Matlab, C/C++, Unix/Linux, Python, IDL, Protel, Ansoft Designer Hardware: Network, spectrum, peak-power, and phase-noise analyzers; oscilloscope, PCB design Native Fluency in Mandarin Chinese

Business Records

Name / Title

Company / Classification

Phones & Addresses

Tao Shu Chu
President

THE LIFE MINISTRY WHICH WILL DO BUSINESS IN CALIFORNIA AS THE ZOE MINISTRY

1227 W Vly Blvd #203, Alhambra, CA 91803

Publications

Us Patents

Three-Dimensional Light Detection And Ranging System Using Hybrid Tdc And Adc Receiver

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US Patent:

20200209356, Jul 2, 2020

Filed:

Dec 26, 2018

Appl. No.:

16/232977

Inventors:

- Mountain View CA, US
Tao Chu - Mountain View CA, US

International Classification:

G01S 7/487
G01S 17/10
G01S 17/93
G01S 7/48

Abstract:

A method for operating a LiDAR system in an automobile that can include sending light pulses toward an object; receiving analog sensor data from an optical sensor measuring the light pulses reflected off the object; digitizing the analog sensor data using an analog to digital conversion system having a first sampling rate to generate a first set of processed sensor data and using a time to digital conversion system having a second sampling rate that is greater than the first sampling rate to generate a second set of processed sensor data; selecting the first set of processed sensor data when the analog sensor data is beneath a threshold signal to noise ratio; selecting the second set of processed sensor data when the analog sensor data exceeds the threshold signal to noise ratio; and calculating a range between the LiDAR system and the object by extracting time of flight data from the selected set of processed sensor data.

Light Detection And Ranging (Lidar) With Pulse Equalizer

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US Patent:

20200191924, Jun 18, 2020

Filed:

Dec 14, 2018

Appl. No.:

16/221424

Inventors:

- Mountain View CA, US
Zhenghan Zhu - Mountain View CA, US
Tao Chu - Mountain View CA, US
John Wu - Mountain View CA, US

Assignee:

DiDi Research America, LLC - Mountain View CA

International Classification:

G01S 7/486

Abstract:

Embodiments of the disclosure provide receivers for a light detection and ranging (LiDAR) scanner. The receiver includes a photodetector configured to receive a laser beam, and convert the received laser beam to an electrical signal including a plurality of pulses. The receiver also includes an amplifier configured to amplify the electrical signal. The receiver further includes a pulse equalizer configured to sharpen the plurality of pulses in the amplified electrical signal. Each pulse is sharpened to have a narrower width and an increased amplitude.

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