Alberto Jiménez Feltström Email & Phone Number

Benalmádena, AL, ES

Santa Rosa, California, US

Research and Development of PHY layer algorithms for 5G wireless system (NR).Search/evaluation/selection of algorithms mostly done using MATLAB and theimplementation/verification of selected algorithms in FPGA and GPUs. Implementations done in VHDL/Verilog and C++/CUDA.Type of algorithms I work with: OFDM time and frequency domain algorithms, bit domain.

Santa Rosa, California, US

Consultancy services related with research and development of leading edge digital signal processing applications. Mostly (but not restricted to) with technologies for digital communications and audio. More than 20 years experience on team management. In deep experiences in the complete R&D flow: architecture/algorithm exploration to design.

Santa Clara, CA, US

Santa Clara, CA, US

Head of Physical Layer R&D office with main activities:project planning, team leading, architecture design, algorithm design, RTL inplementation, i.e. everything required for leading a team in the design of PHY layer cores for FPGA and later ASIC integrations.

Physical layer architecture design and implementation for test systems of cellular phones.Project 3G (WCDMA/UMTS including HSDPA and HSUPA) were I lead the L1 team (and even participated ) implementing the PHY layer in a FPGA. Tools I worked with were: MATLAB, VHDL, C/C++ for algorithm design and implementation and some Perl and Python for scripting.

Paterna, Valencia, ES

Architecture and System engineering with focus on the PHY layer of power line communication PLC systems. Participated in ITU 9960 standardization, in particular defining the forward error correcting code (a type of LDPC block codes) that lately was opted by the standard working group.

Worked as developer, coordinator and project manager in the developing PHY layer for wireless test systems. Following PHY technologies were developed and implemented in FPGA:Bluetooth GSM/EDGEWCDMA/UMTS.Also a multipath fading channel simulator complying with ETSI test specifications.

Kista, Stockholm, SE

Kista, Stockholm, SE

Kista, Stockholm, SE

The projects I was involved were:Echo Cancelling,Speech Coding,Noise Suppression,Speech Recognition,MIDI synthesizer.All these technologies were implemented in a DSP integrated in the baseband ASIC of the commercial cellular phones that were sold during that period of time. The implementations were made in C/C++ and/or assembly.

Lund, SE

During the PhD-candidate time I spend in the university I participated teaching undergraduate students the following subjects:1) Digital Signal Processing (Theory Lessons and Laboratory Course)2) CDMA communications (Theory Lessons)3) Digital Modulation (Theory Lessons)3) Digital Electronic Design (Laboratory Course)4) Microprocessor Architecture.

Development of HW and FW for automatization of labeling machines.The HW where based on the family of microprocessors and controllers MC6800, MC6809, 8051 and MC68HC11. The FW was developed in assembly, Pascal and C.

Malmö, ., SE

Developed HW for different industrial applications using the family MC6809.Developed the FW running in those boards using assembly, Pascal and C languages.

Godan, Instructor B-Kyu, Judge B- Kyu And Examiner C-Kyu.

Phd, Telecommunication Theory

Mscee, Telecommunication

Electronic Engineer

Education record