Spectrum Signal Processing Inc.

Spectrum Signal Processing Inc.

March 17, 2005 10:00 ET

Spectrum Signal Processing flexComm SDR-3000 Platform Selected for Wideband Electronic Warfare Application




MARCH 17, 2005 - 10:00 ET

Spectrum Signal Processing flexComm SDR-3000 Platform
Selected for Wideband Electronic Warfare Application

BURNABY, BRITISH COLUMBIA--(CCNMatthews - March 17, 2005) - Spectrum
Signal Processing Inc. (TSX:SSY)(NASDAQ:SSPI), today announced that its
flexComm SDR-3000 platform has been selected by a leading European
defense contractor for the development of a compact electronic warfare

The contractor will use Spectrum's flexComm SDR-3000 software
reconfigurable platform to provide advanced signal processing and
transceiver functions in its next generation mobile ultrawideband
jamming system. The system will incorporate Spectrum's SDR-3000 platform
in a compact, 2U configuration. The customer purchased two systems
valued at approximately $100,000 each for its development purposes and
expects to purchase an additional nine units for delivery in late 2005
or early 2006 for a lead end-customer deployment. The platform is
expected to be marketed internationally by the contractor as a catalogue
product to NATO-friendly customers.

"Electronic warfare applications have become an increasingly attractive
market opportunity for our software reconfigurable products, including
the SDR-3000," said Dan Simard, Managing Director of Spectrum's European
operations. "Much of our know-how in signals intelligence and military
communications is readily applicable to the electronic warfare market.
This expertise, combined with our ability to package the functionality
of our SDR-3000 into customized, deployment-scaled platforms, was the
key to our success in this design-in."

Spectrum's flexComm SDR-3000 is comprised of a heterogeneous processing
platform incorporating field programmable gate arrays from Xilinx® and
PowerPC® processors from Freescale™ and IBM. RapidIO™ provides a
high bandwidth interconnect fabric between the processors, as well as
the input/output functionality to the processors, to ensure efficient
use of the processing resources. Software development tools include
Spectrum's quicComm™ hardware abstraction layer to facilitate
algorithm partitioning and programming, and a real-time operating system.


Spectrum Signal Processing Inc. (TSX:SSY)(NASDAQ:SSPI) is a leading
supplier of software defined platforms for defense electronics
applications. Spectrum's products and services are optimized for
military communications, signals intelligence, surveillance, electronic
warfare and satellite communications applications. Spectrum's
integrated, application-ready products provide its customers with
compelling time-to-market and performance advantages while mitigating
program risk and cost parameters. Spectrum Signal Processing (USA) Inc.,
based in Columbia, Maryland, provides applications engineering services
and modified commercial-off-the-shelf platforms to the US Government,
its allies and its prime contractors. For more information on Spectrum
and its flexComm product line, please visit www.spectrumsignal.com.

This news release contains forward-looking statements related to the
Spectrum Signal Processing Inc. flexComm product line. These statements
are made pursuant to the safe harbor provisions of the Private
Securities Litigation Reform Act of 1995. Forward-looking statements
involve risks and uncertainties, including the timely development and
acceptance of Spectrum's new products, the impact of competitive
products and pricing, availability of components, changing market
conditions and the other risks detailed from time to time in other
company filings. Actual results may differ materially from those
projected. These forward-looking statements represent the company's
judgment as of the date of this release and Spectrum may or may not
update these forward-looking statements in the future. Readers are
referred to Spectrum's assumptions and risk factors set out in the most
current Form 20-F filed with the Securities and Exchange Commission and
the British Columbia Securities Commission.

™flexComm and quicComm are trademarks of Spectrum Signal Processing

® Xilinx is a registered trademark of Xilinx, Inc.

®PowerPC is a registered trademark of International Business Machines

™ RapidIO is a trademark of the RapidIO Trade Association.

™ Freescale is a trademark of the Freescale Semiconductor, Inc.


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