05/26/2020 updated
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RF consultant
Canterbury, United Kingdom
Worldwide
MSc 1984, PhD 2006AmplifiersModulationAntennaAutodesk InventorCircuit DesignCommunicationLabelingGenerally Accepted Auditing StandardsMATLABMeasurement and MetrologyMicrosoft OfficePatent ApplicationsElectrical Installation WorkRadioRadio Frequency Engineering
- Advanced and detailed knowledge of radio system and circuit design: RX, TX, VCO, PLL, Power Amplifiers (modules & discrete GaAs, GaN, LDMOS transistors), Low Noise Amplifier (GaAs), Passive Inter-modulation (PIM) measurement in filters and antenna switches. Power amplifier linearization using Envelope Tracking.
- Power Line Communications (data over electricity cables) circuit and system design.
- Simulation tools: ADS, Microwave Office, HFSS, MATLAB & SIMULINK.
- 8 Sony Ericsson Inventor awards & 3 BlackBerry (RIM) patent applications.
- 12 international publications and 3 internal white papers.
- PhD Thesis on âRF Barcodes for Identification and Taggingâ, PhD (2002-2006), Surrey University, UK. This work has been recognised in at least five RFID books since 2013 as âThe originalâ and precursory research that pioneered new low cost, chipless and multi-bit RF Identification and Tagging since 2005â. Also, credited to be the first to coin the phrase âRF Barcodesâ. Credited as the first to have introduced the concept of RCS (Radar Cross Section) measurement (dBsm) as part of Reader/Tag design and detection.
Languages
EnglishNative speaker