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California Institute for Telecommunications and Information Technology

California Institute for Telecommunications and Information Technology. CalRADIO A Broad Application Digital Radio Development Platform . Presented By Douglas A. Palmer, PhD. Cal-(IT) 2 Charter. Industrial Intellectual Teaming Providing a Collaborative Framework for Research

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California Institute for Telecommunications and Information Technology

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  1. California Institute for Telecommunications and Information Technology CalRADIO A Broad Application Digital Radio Development Platform Presented By Douglas A. Palmer, PhD

  2. Cal-(IT)2 Charter • Industrial Intellectual Teaming • Providing a Collaborative Framework for Research • Linking Research Teams Across Universities • Multi-Disciplinary Federal Grants • Planning of Campus Infrastructure • Student Community Formation • Community Involvement in Living Laboratories • Providing R&D for State Agencies • Driving National Networking Agendas • International Technology Partnerships

  3. Cal-(IT)2 Vision 1. Advanced Network Technology Gigabit/sec and Petabit/sec networks Wireless everywhere Broadband access networks 2. Nomadic Computing Traveling from your office to another and still having access to your full set of Internet resources 3. Smart Spaces Moving the Internet into your physical world

  4. Cal-(IT)2 UC San Diego 220,000 SF Bioengineering Chartered in May 2002 by the Governor of California Larry Smarr (UCSD), Institute Director Ron Graham (UCSD), Institute Chief Scientist Ramesh Rao, Director, UCSD Division William H. Parker, Interim Director, UCI Division

  5. Industrial Partners Support Academic Research and Education • In the Last Six Months • Hosted Over 25 Seminars or Lectures • Hosted or Co-Sponsored Over Ten Workshops/Conferences • Supported 20 Summer Undergraduate Fellows • Funds Over 42 Graduate Fellowships • Hosts Distinguished Visitors • Provides Equipment for Living Labs • Created a Dozen Chaired Professorships

  6. Recent Collaborations • ITR: The OptIPuterPI: Larry Smarr • ITR: Collaborative Research: An Integrated Framework for Health Monitoring of Highway Bridges and Civil InfrastructurePI: Ahmed Elgamal • ITR: Information-Theoretic Limits in Data Storage SystemsPI: Paul Siegel • DARPA/QUIST: Quantum Telecommunications Systems PI: Shaya Fainman • MURI: Integrated Nanostructures Supersensors PI: Ivan Schuller • HP: Reinventing the University Campus, Phase II PIs: Gabriele Wienhausen, Griswold • DIMI: Driver Situational Awareness for Intelligent Driving Support Systems PI: Mohan Trivedi • ITR: Exploring the Environment in Time: Wireless Networks and Real-Time Management PIs: Hans-Werner Braun, John Orcutt, Arcot Rajasekar, Frank Vernon

  7. Akamai Technologies Inc. AMCC Ampersand Ventures Arch Venture Partners The Boeing Company Broadcom Corporation Conexant Systems, Inc. Connexion by Boeing Cox Communications DaimlerChrylser Diamondhead Ventures Dupont iTechnologies Emulex Corporation Enosys Markets Enterprise Partners VC Entropia, Inc. Ericsson Wireless Comm. ESRI Extreme Networks Global Photon Systems Graviton IBM Interactive Vis. Systems IdeaEdge Ventures The Irvine Company Intersil Corporation Over Sixty Industrial Sponsors From a Broad Range of Industries Oracle Orincon Industries Panoram Technologies Polexis Printronix QUALCOMM Incorporated R.W. Johnson Pharma. R.I. SAIC Samueli, Henry (Broadcom) SBC Communications San Diego Telecom Council SciFrame, Inc. Seagate Storage Products SGI Silicon Wave Sony STMicroelectronics, Inc. Sun Microsystems TeraBurst Networks Texas Instruments Time Domain Toyota UCSD Healthcare The Unwired Fund Volkswagen WebEx Computers Communications Software Sensors Biomedical Automotive Startups Venture Capital Irvine Sensors Corporation JMI, Inc. Leap Wireless International Link, William J. (Versant Ventures) Litton Industries, Inc. MedExpert International Merck Microsoft Corporation Mindspeed Technologies Mission Ventures NCR Newport Corporation Nissan Motors $140 M Match From Industry

  8. Cal-(IT)2 Industry Sponsored Research • Advanced Radio Architecture and Circuit Development (Intersil) • PI: Lawrence Larson • Advanced Data Acquisition (Intersil) • PI: Bang-Sup Song • Advanced Power Amplifier Structures (Intersil) • PI: Peter Asbeck • Power management in Communication Devices (Intersil) • PI: Ramesh Rao • Transmit Diversity and Beam forming Methods for Wireless Communication (Intersil) • PI: Bhaskar Rao/Paul Siegel • Multiple Antenna Systems for Wireless Communications (Ericsson) • PI: Bhaskar Rao, James Zeidler, Robert Bitmead • CDMA Systems (Ericsson) • PI: Milstein, Siegel. Zeger, Cosman • Adaptive Systems (Ericsson) • PI: R. Rao,Cruz, Cosman, Dey, Voelker • Coding and Detection Methods for High Speed Data Transmission (AMCC) • PI: Paul Siegel, Alexander Vardy • Optical Components for Next Generation Optical Switching (AMCC) • PI: Shaya Fainman, Sadik Esener • Channel Characterization of Optical Links (AMCC) • PI: Sadik Esener, Shaya Fainman • Optical Interconnects for on-board communications (IBM) • PI: Sadik Esener, Shaya Fainman

  9. CalRADIO Project Goals Cal-(IT)2 is developing a general broad application radio/networking test platform for the University Jacob’s School of Engineering Research and Development programs. This platform should be of general interest to the wireless community at large and plans call for it to be made generally available to the public on an open basis for Research and Development. A single integrated test platform gives a new dimension to radio design in the future: the capability of publishing standards in software/firmware and hardware. This has the utility of greatly speeding the design, implementation and adoption of new standards.

  10. Development Stages • CalRADIO I – Basic WiFi MAC development platform • Utilize basic Symbol Technologies WiFi Test Board • Modify board and re-spin to incorporate several new features • Make the board available to faculty/students • CalRADIO II – Basic digital radio development • Gather requirements and specifications • Develop basic digital processing board • Build several RF front-end modules • 802.11x • 802.16 • Cell • General RF

  11. Keys 8-LEDs 8-GPO Flash SRAM 16b-Latch 512K x 16 256Kx16 RF PORT Decode Optional SPKR MIC Logic PEEL +3.3, +2.8, +1.8 Power Supplies RF serial bus Amplifier SPI, Keys, GPIO I2S External McBSP2 McBSP0 McBSP1 Stereo Memory CODEC Interface TLV320AIC23 5409 ALU SPI 11.2896MHz DSP DMA Peripherals I2S (100MIPS) Program SRAM JTAG ROM Test 32K x 16 16K x 16 TMS320VC5409 CalRADIO IBlock Diagram

  12. Hardware FEATURES • Main Digital Processing Board • RF WiFi daughter board • Single 5-6V supply • JTAG Programmable • Audio CODEC

  13. CalRADIO IFeatures • Off-board LAN radio module support • TI TMS320VC5409 DSP or the ‘5410A (80 to 100 MHz) as the main CPU • 512KB of external SRAM (256K x 16) • 1MB of external Flash memory (512K x 16) • (Optional) 2MB additional Flash memory support • 40-pin LAN radio interface port • Reset circuitry • JTAG Emulation socket • 8-bit Hardware controlled status LEDs • 8-bit Software controlled status LEDs • 8-bit Software controlled general purpose latched bits • TI TLV320AIC23 stereo CODEC • Audio handset jack (Mic and Speaker hookup) • Optional differential Mic and Speaker hookup • Optional audio power amplifier • Power status LEDs • Power On/Off key, 2-GP keys, and reset control key • +3.3V, +1.8V digital supplies • +3.3, +1.8V and +2.8V analog RF supplies • Power management

  14. CalRADIO II: Goals • General development platform for physical to app layers of wireless design • Capabilities for networking implementation • Software/Firmware implementation whenever possible • Libraries of routines for linking • Teaching platform with accessibility to undergrad as well as grad students • Open standards specification vehicle • A mix of DSP and Gate Array processing for speed and flexibility

  15. MIMO signal processing ABC (Heterogeneous connectivity) Low-power sensor networks Embedded Processing Store-and-forward networks Mesh Networks Ad Hoc networks Precision synchronization MODEM schemes CODEC design Propagation studies Channel studies Adaptive radio Software radio Chip design Diversity methods Application Research Areas

  16. CalRADIO II: Requirements • Separate RF modules • Power Management • Precision Clocking • Small size and transportability – standalone operation (rules out PCI add-in) • Web-site with downloads and design specs • All code downloadable through main I/O port • Single voltage operation • RF modules for: 802.11x, 802.16x, 1xEVDO, Bluetooth, general (RFMagic)

  17. CalRADIO II: Block Diagram

  18. CalRADIO II: System Diagram

  19. Douglas A. Palmer Don Kimball Rajesh Gupta Lawrence Larson Ramesh Rao Rene Cruz Curt Schurgers Cristiano L. Pereira Clark Guest Peter Asbeck Yang Sun Yuvraj Agarwal Babak Jaffarian Magnus Almgren Jeff Namkung Chris Roedel Bhaskar Rao Jeremy Rode Thomas James Paul Blair CalRADIO II: Current Participants

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