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Henry Liu's Resume
Phone: (209)465-1866 Web: http://members.fortunecity.
com/liuhenry66/
OBJECTIVE:
To be hired as an engineer /leader to work on PC, telecom, digital-video,
test, or medical instruments projects.
SKILLS::
To design, develop, test, and program PLD, FPGA, PCB, or processor based
high-speed digital systems hardware with EDA or associated tools.
EXPERIENCE::
Tech Investigator: @ Home Stockton, CA, USA 1/03 to present
Collect and analyze on the standards(SMPTE，ITU-T，IEEE), status(AC-3，MPEG，
HA/DTV，802。11/16), protocols(ATSC,OSI,TCI/IP),and trends for multi-media
and data communication.
Write in HTML personal web pages.
Sr. HW Project Leader: @ Larscom Corp. Milpitas, CA, USA 1/01 to 12/02
Designed & simulated E3<->E1 framer for FPGA in VHDL with Aldec/ synplify/
Xilinx/ Altera tools, including FIFO controller, frame, and stuffing codec
FSMs for
Optical Edge Access Multiplexers.
Corrected PCB traces for SI issues with Hyperlynx tool, including PCB2HYP
file trans, collecting/creating IBIS/MOD,simulating models, and terminating
overshootings ;
Wrote 2 manuals for trouble-shooting a 4-processor architecture and a SONET
network access systems, including two level buses organization, ATM, Ethernet,
OC3, T3/E3, IMUX, and T1/E1 LIUs with sch. to PCB graphs, jitter to overshoot
photos, and PDH/SDH standards with Word.
Sr. Systems Engineer: @ AIO, Inc. Fremont, CA USA 10/99 to 10/2k
Integrated 104 pin Processor modules to control 6/8 in wafer systems (robotic
arms,
sensors, and valves);
Designed and installed module tester, AC/DC power supply control and distribution.
Studied data-compression tech (J/MPEG in DCT, VLC, Huffman, Motion -vector),
and FEC tech (Hamming, BCH, Reed-Solomon, and TCM) codec algorithms.
Sr. Sys Design Engineer: @ Dell Computer Austin, TX., USA 4/ 98 to 10/99
Designed, simulated, & implemented an arbitrator for PCI master requests
in VHDL/ Verilog;
Designed signal integrity matched PCB traces of AGP, USB, and PCI buses
for Intel 700MHz chip set based workstation mother board with View-Logic
and Allegro tools;
Brought up, and tested LAN, PCI Bridge, AGP (4x) bus, audio and SIO portions
with logic / TDR analyzer, diagnostic, BIOS, drivers, Win95 /98 /NT /2K
and associated software;
Documented CPU, cache snoop, MCH, ICH, SIO, IRQ, and PW control block diagrams.
Modeled and simulated a target PCI Bus interface in VHDL (register file,
data path, decoders, counters, base addr. comp. and state machine) with
Warp2;
Electronic Engineer: @ AIO Corp. Fremont, CA. USA 10/ 96 to 2/ 98
Integrated track controls by synthesized VHDL to FPGA on View-Logic with
Win95;
Designed timer, trigger, and driver schematics and laid out a PCB with Orcad
& Protel;
Studied x-Shift Keying, x-Modulation, base station IS-95CDMA sync, paging,
traffic channels (PN code, interleave, repetition, convolution, Walsh table,
and CRC blocks) and OFDMA (FFT).
Research Assistant: @ Louisiana Tech University Ruston, LA. USA 9/94 to 5/ 96
Designed and modeled a CTI system with ADPCM code, telephony and SLIC chips,
dual processors and parallel to serial coded in VHDL on Synopsys with UNIX;
Improved B8ZS codec and Elastic store for T1 in VHDL on Synario with Win95.
Hardware Engineer: @ Computer Tech Lid. of Academia China Chengdu, 5/ 86 to 3/93
Programmed VGA, ADC, 8259, and image cards in x86 Assembly and C on MS_DOS;
Designed digital synchronous and addr. decoder circuits from PAL TV signal
to drive mini-CRT wall with Plot, PALASM and PLDs on XT / DOS.
Electronic Engineer: @ Instru Lid. of Petrochemi. Ministry of China Louyang, 9/82 to 4/
86
Designed an 8088-based scale and a Z80-based fiber particle density detector;
Fixed color TV, VCR, signal generator, gauge, and other instruments.
EDUCATION::
MSEE: @ Louisiana
Tech University, GPA=3.3/4 Ruston, LA, USA, 5/ 96
BSEE: @ Jilin
Industrial University, GPA=90/100 Chang chun, China, 8/ 82
刘宏宇 工作简
历
电话: (209)465-1866 网站: http://members.fortunecity.
com/liuhenry66/
目标: 应聘到工程师/项目经理职位，主持参与
设计，开发计算机、通讯、数字电视/图像、信号检测、或智能医疗设备等领域的硬
件系统工作
技能:
设计、开发、测试、编程数字PLD, FPGA, PCB, or微机系统的(高速)电路制作项目。
工作经历:
技术调查员 @ 家
里 @ Stockton, 加州, 美国 1/03 to present
收集、分析、整合信息源(语字图)和传播术(无线有线)的标准(SMPTE，ITUT，IEEE)，
现状(AC-3，MPEG，HA/DTV，802。11/16),协议(ATSC,OSI,TCI/IP)，及趋势。
承担用HTML制作个人网站业务。
高级硬件项目负责人 @ Larscom Corp. Milpitas, 加州, 美国 1/01 to 12/02
用VHDL/Verilog 语言及 Aldec/ synplify/ Xilinx/ Altera 公司设计工具,包括
先进先出控制，帧和插位，编/解码器，有限状态机模块，做IC设计，模拟，校验
E3 <-> E1 转换器，并实现在 FPGA 半导体器件里。参与改进、审核系统硬件的设
计图纸。
用Hyperlynx软件将高速电路PCB文件转换，获取(包括自己编制的)芯片IBIS文件后，
对关键电路作脉冲反映特性模拟。以模拟结果修正关键布线的排列形态，以降低反
射、振荡波的叠加。并配合IC的阻抗特性，保持波形完整，保证信号时序关系在允
许范围内。
编写了2个公司网路介入系统的技术原理，故障分析，维修指导资料，发表在公司网
页。文献附以PDH/SDH结构标准，丰富的电路原理图及详细逻辑实现，印刷板图，关
键器件引线信号超幅，延迟，反射的模拟图和测试图照片,系统1以4个微处理机，2层
总线组织，共享存储器资源，联合对ATM, Ethenet, OC3, T3/E3, IMUX, and T1/E1
接口单元控制。系统2以2个微处理机联合对OC3/T3/T1信号的汇合/分流统一管理。
高级系统工程师/指导人 @ AIO, Inc. Fremont, 加州, 美国 10/99 to 10/2k
设计调试模块测试电路，集成多组电源及分配，汇合数据采集接口至计算机系统，
指导小组按7项工艺流程对机械手，传感器，液体/气体阀门统一组织在7个16位微
处理器里，构成6/8英寸半导体WAFER晶片制造台。
自学数字图像/伴音压缩编/解码器(频率幅度相位调制/解调，行场消隐，边带载波，
J/ MPEG 标准 (DCT, VLC, Huffman, Mvector),Hamming, BCH, Reed-Solo)前向纠错编/解码算法)
高级硬件系统设计分析师 @ Dell Computer Austin, 德州., 美国 4/ 98 to 9/99
用VHDL语言设计，模拟，实现PCI总线上对多个主从服务器申请分配逻辑；
用ViewLogic电路和Allegro印刷板工具，设计了能满足信号逻辑和波形完整要求的
计算机工作站里AGP, USB, 和 PCI电路。该电路以Intel 6/700MHz CPU芯片组为核心的98/99年DELL产品；
以逻辑，纳秒实时分析仪，基本操作系统，诊断，驱动软件，视窗98/NT/2K及有
关软件对50块计算机母板上的LAN, PCI 桥, AGP (4x) 总线, 音频 and 超级入出口部份，进行启动，检测，修复。编制了计算机系统的高、中层逻辑器件(CPU, MCH, ICH)机构，中断请求，功率分配，图、表结合的方框图文献；
用VHDL语言，WARP2工具，制作、模拟了(包括寄存器文件，数据通道，计数器，
基本地址比较器，存储地址解码，和状态机)从PCI总线接口逻辑。
电子工程师 @
AIO Corp. Fremont, 加州, 美国 10/ 96 to 2/ 98
以VHDL语言和ViewLogic工具对轨道控制逻辑集成化和编译成可烧进逻辑文件。
用Orcad 和 Protel工具设计定时器，触发器，和功率驱动器 电路板。
自学无线手机基站IS-95CDMA原理(同步、页、交通通道(PN码，交互，重复，卷积，Walsh表格，CRC矫正模块功能)
研究助理 @ Louisiana
理工大学 Ruston, 路州. 美国 9/94 to 5/ 96
在UNIX系统上用VHDL语言和初级Synopsys，设计模拟一个计算机电话信息系统( 包
括 ADPCM 码, 电话SLIC芯片, 双处理器，并，串互转电路)
在视窗95上以Synario工具 VHDL语言改进T1长零信号B8ZS 编/解码器 和 Elastic
store.
硬件工程师 @ 中
国科学院成都计算机应用研究所 中国成都市 5/ 87 to 3/93
在MS_DOS下以C和x86汇编语言为图像卡，数码模拟转换，8259中断芯片编程；
为露天大屏幕数字电视墙收集设计对PAL信号的同步，寻码，插码资料，多以PALASM语
言对AMD的可编答7b逻辑器件编程，PLOT 制板，
电子工程师 @ 中
国石化总公司设计研究院设备研究所 中国洛阳市, 9/82 to 4/ 87
与人合作完成?流化态粉末?浓度电脑测试仪器成功(Z80采集的光导纤维 探头对
流动粒状感应的数据，并打印制表，画出变化曲线。)
修理 电视,化工压力温度仪表，信号发生器。
教育学位：
电机工程硕士 @ Louisiana理
工大学, 平均分=3.3/4 Ruston, LA, 美国, 5/ 96
电机工程学士 @ 长
春工业大学, 平均分=90/100 中国长春市, 8/ 82
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