Laurent
Bernardin, Maplesoft's Chief Scientist. The Global
Optimization Toolbox is a very valuable resource for anyone who deals
with nonlinear optimization problems in operations research,
engineering, economics or other applied sciences . Its suite of products includes Maple 9.
Additionally, virtually every major university and research institute
in the world, including MIT, Stanford, Oxford and Waterloo, has
adopted Maple products to enhance their education and research
activities.

Animations with full controls for play , stop, frame rate,
loopback and more.A. In addition, Maplesoft leads
the market with innovations that make the management of technical
knowledge - whether in industry, or in a classroom - more effective
and efficient. Matrix factorization and inversion are
used with algorithms utilizing linear algebra techniques, for example,
adaptive filters which are used in a wide range of applications from
radar to global positioning systems.
The 2005.

mathematically theorems

maplesoft.com

Integrated with Maple 10, the
company 's flagship product, MapleNet 10 enables users to quickly and
easily produce and share interactive online documents with colleagues
and customers.

Increased language support that allows users to document work
in Japanese and other character sets.maplesoft. Using the combination of application-specific cores with
AccelChip algorithmic synthesis, our customers find they require
minimal modification to their MATLAB and obtain optimized hardware
more quickly than with alternative methods.accelchip.

transforms principle

maplesoft.

Maplesoft Unveils MapleNet 10; Enhanced Web-Based Platform Simplifies Process for Sharing Live Technical Knowledge and Applications

1 release of
AccelWare(R) intellectual property (IP) toolkits and AccelChip(R) DSP
Synthesis product.
Building upon its recent release of QR factorization and inversion
cores, AccelChip has added Cholesky matrix factorization and matrix
inversion to its IP products.

discrete numerical

5, the standard among
interactive math software, enabling a wide range of professionals to
obtain the mathematically optimized solution to complex modeling
problems. "Using the Global Optimization
Toolbox, users can formulate optimization models easily inside the
powerful Maple numeric and symbolic system, and then use world-class
Maple numeric solvers to return the best answer , fast. Maplesoft products embody the
most advanced and integrated technology for both numeric and symbolic
solution of complex problems. Maplesoft's
commercial customer base includes Boeing, Bosch , Canon and NASA. 411 or
custservice@maplesoft. A list of partners is available
online at http: //www.1 Provides Direct Path to Xilinx System Generator

As the result of joint development with Xilinx, AccelChip DSP
Synthesis 2005.

principle graphs

, a leading provider of embedded DSP technology for
accelerating design, today announced its 2005.1 release also features new and enhanced cores that are
fundamental to the development of Software Defined Radio (SDR),
Digital Video Broadcasting, and other wireless communication
applications. The company develops and markets design
tools, integrated verification flows, and parametric IP toolkits that
combine to automate the development and implementation of DSP
algorithms in FPGAs and ASICs.

fourier numerical

Released in June 2004, the Global Optimization
Toolbox extends the power of Maple(TM) 9. For more information, visit www. Additionally, the 2005.

fourier transforms

"Full global
optimization is critical and Maple's optimization add-on is the only
software I have tried that even comes close to solving these
problems. Typical applications for the QR approach include
adaptive recursive filtering, channel estimation and equalization,
beam-forming, and image encoding algorithms."

Synthesis Extends Design Space Exploration

A great asset of architectural synthesis is the ability to rapidly
generate multiple hardware implementations of a design from an
algorithm. For more information on AccelChip DSP Synthesis and AccelWare
IP, please email sales@accelchip.

transform stanford

Business Editors/High-Tech Editors

WATERLOO, Canada----Maplesoft(TM),
the leading provider of high -performance software tools for
engineering, science and mathematics, today announced the success of
its Global Optimization Toolbox in the academic, commercial and
research markets. Frequently , engineers and
researchers are forced to settle for solutions that are "good enough"
at the expense of extra time, money, and resources, because the best
solution has not been found. Additionally,
virtually every major university and research institute in the world,
including MIT, Stanford , Oxford and Waterloo, has adopted Maplesoft
products to enhance their education and research activities .

2005.

introduction julius

The goal of global
optimization is to find the absolute best answer for models that have
a number of possible solutions, a process that can be extremely
difficult without the best tools.)
AccelWare DSP IP cores produce the industry's only fixed-point,
hardware implementations of matrix inversion and matrix factorization. QR provides
a general factorization method for square and rectangular matrices
without any symmetry restrictions.

Pricing and Availability

Version 2005. is the industry's only provider of MATLAB-based
algorithmic synthesis solutions, including DSP intellectual property
(IP), for embedded DSP design.
AccelChip's Web address is www.

The mathematics of numerical methods for Fourier and related transforms.

algorithms fourier

5, the standard among
interactive mathematical software; MapleNet, a comprehensive
mathematical infrastructure for the Web; and Maple T.
Once published, all the math is live in the Web browser and as a
result, colleagues around the world can work with, and benefit from,
high-powered, live math without needing a copy of Maple 10 installed
locally on their computer. This release also features additional
micro-architecture configurations for the existing AccelWare FFT,
IFFT, and filters cores. The 2005.

fast mathworld

For more information ,
visit http://www.

principle subsequent

About Maplesoft

Maplesoft is a world leader in mathematical and analytical
software.com. While more processing-intensive
than Cholesky factorization, this method achieves more accurate
numerical precision.

graphs principle

"
"Maple's optimization add-on has permitted me to lock in on
optimal parameters in problems involving six parameters on a system
with three orders of magnitude for each dimension," said Ron Lenk,
systems applications engineering manager at Tyco Electronics and
author of Practical Design of Power Supplies. Its standards-compliant algorithms are
renowned for its speed, accuracy and reliability.
"Our goal is to change math from a burden to an enabling
competitive advantage," said Jim Cooper, CEO of Maplesoft. Over two million users at thousands of organizations
benefit from advanced Maple technology. New cores support BCH decoding , BCH encoding,
scrambling, and descrambling.

discrete formulae

In business, constraints are related
to many factors , including cost, time and staff.
"The Global Optimization Toolbox meets the needs of industry
professionals by providing the tools they need to solve a wide range
of complex modeling problems, ranging from advanced engineering design
applications to econometrics and finance, management science, medical
research and biotechnology, and scientific modeling," said Dr.maplesoft.

AccelChip Inc. Extends Leadership in Algorithmic Synthesis with New IP

1 version of the
AccelChip DSP Synthesis tool integrates the industry-leading,
algorithmic synthesis environment based on MATLAB with Xilinx (NASDAQ:
XLNX ) System Generator, the industry-leading synthesis product based
on Simulink.1 of AccelChip DSP Synthesis and AccelWare IP
Toolkits is now shipping.

algorithms mathematics

Optimization is the science of finding solutions that satisfy
complicated constraints and objectives., a system for
automated grading of mathematics tests. Outside of the United States and Canada
contact a Maplesoft reseller partner.com/contact/international

About Maplesoft

Maplesoft is a leading developer and provider of interactive
mathematical software., a Web-based system for creating tests,
assignments and exercises, automatically assessing student responses
and performance. Its standards-compliant algorithms are renowned for
their speed , accuracy and reliability. The new interface automatically generates a verified System
Generator IP block from a floating-point MATLAB model, supporting both
cycle-accurate Simulink simulation and RTL generation within the
System Generator environment. The synthesis engine will then balance the data paths
to ensure correct behavior. AccelChip's proven solution integrates
the domain-specific DSP design environment (MATLAB) with
industry-standard hardware design flows from Aldec, Altera, Cadence,
Mentor Graphics, Synplicity, Synopsys, The MathWorks, and Xilinx.

fast dft

Over two million users at thousands of
organizations benefit from advanced Maple technology.

Availability

MapleNet 10 will be available in June. (For further information, see "Xilinx and AccelChip
Deliver Industry 's First Design Flow from MATLAB/Simulink and System
Generator to Verified FPGA System," dated March 8, 2005. Our AccelWare
toolkits include more than 50 AccelWare IP cores with over 110 unique
micro -architectures that are parameterized, reusable, and
retargetable.
"The combination of AccelChip and AccelWare together with System
Generator allows us to rapidly build a prototype system that spans
multiple FPGAs.

derivation fourier

1 now provides the industry's first MATLAB/Simulink
design flow for implementation of high performance DSP systems in
FPGAs.com

AccelChip, AccelWare, and AccelView are registered trademarks of
AccelChip Inc.

derivation calculating

com/products/toolboxes or call
1-800-267-6583 ext 411 (US and Canada ). For more information
contact Maplesoft at 1 800-267-6583 ext.

Business Editors/Technology Writers
Embedded Systems Conference San Francisco 2005

SAN FRANCISCO----

-- New AccelWare IP for Linear Algebra and Integration of MATLAB-
and Simulink-based Synthesis Accelerate DSP Design --

AccelChip Inc. "Virtually every DSP design we see can take
advantage of cores to accelerate their development. "By
allowing designers to create their own algorithms in MATLAB, explore
various implementations using AccelWare, and then incorporate the
blocks seamlessly into the rest of the system, this new flow
dramatically reduces our design time. In addition, direct memory mapping of
two-dimensional MATLAB arrays is now supported for target
architectures that have dual port or single port RAMs and ROMs. All other trade names referenced are the service marks,
trademarks, or registered trademarks of their respective companies.

principle stanford

Business Editors/High-Tech Editors

WATERLOO , Canada----Maplesoft(TM),
the leading provider of high-performance software tools for
engineering , science and mathematics, today announced the availability
of MapleNet(TM) 10, an enhanced Web-based platform for deploying live
technical knowledge and applications.
MapleNet 10 allows users to embed dynamic formulas, models and
diagrams as live knowledge inside Web pages.

Plot controls that provide greater control over plot
appearance, gridlines, line thickness and style. While traditional RTL synthesis tools have allowed area and
frequency tradeoffs, AccelChip DSP Synthesis enables system-level
tradeoffs, such as sample rate, latency, error, power, area and
frequency .

mathematics transform

A. In addition,
Maplesoft leads the market with innovations that make the management
of technical knowledge - whether in industry, or in a classroom - more
effective and efficient. Current AccelChip customers on support will
receive the new release at no additional fee.
Founded in 2000, AccelChip is located in Milpitas, California, and has
design centers in Portland, Oregon, and Carlsbad, California .

discrete mathematics

In addition to US-based organizations such as Fairchild
Semiconductor, Kentucky State University and Los Alamos National
Laboratory, the Global Optimization Toolbox is being used by
organizations in Japan, Korea, Germany, Italy and France, among
others."
"The Global Optimization Toolbox has given me a new way to handle
the complex and difficult optimization problems in my operations
research projects," said Professor Mahmut Parlar, chair, Management
Science/Information Systems, DeGroote School of Business, McMaster
University, Canada."
The Global Optimization Toolbox is part of the Maple Professional
Toolbox series of add-on products that greatly extend the scope and
functionality of Maplesoft products in specialized application areas. Toolboxes target key application areas in engineering ,
science and technical application development. The Maplesoft commercial
customer base includes Boeing, Bosch, Canon and NASA. Our DSP algorithm was already implemented in MATLAB,
and without this , we would have to handcraft black boxes in either
VHDL or Verilog for blocks not currently available with System
Generator," said Dale Kluesing, CTO of Photron Technologies.

fast julius

"Maple is a cornerstone for my daily research and
to have an easy-to-use, Maple-based toolbox for projects such as
non -convex optimization and objective functions is ideal. Users are not required to do any additional
programming to deploy their Maple content and applications. When users share their
content, readers can change parameters and generate the results for
their own problems all within their Web browser without needing any
additional programming, extra software or plug-ins on their machines."
In addition to posting and sharing Maple 10 documents, MapleNet 10
has other key new features including:

A new equation editor that lets users create textbook-quality
equations in natural mathematical notation . Its suite of products includes Maple, the most
powerful and intuitive tool for solving complex mathematical problems
and creating rich, executable technical documents; MapleNet, a
Web-based platform for sharing Maple content for collaboration and
e-learning; and Maple T.
"IP is an absolute requirement for algorithm development and
implementation in DSP," said Michael Bohm, CTO and vice president of
Engineering, AccelChip."

QR and Cholesky Matrix Factorization and Inversion

Being able to select from among multiple micro-architectures for
blocks like matrix inversion and factorization is important in
achieving an optimum solution for a specific application.com

About the Company

AccelChip Inc.

transform fourier

com

In contrast, Cholesky
factorization requires less processing and hardware resources than QR
because it takes advantage of the symmetry properties of the input
matrix. Typical applications for the Cholesky approach include
parameter estimation and speech coding algorithms.

discrete theorems

Designed to work seamlessly with the core Maple product suite, these
high-performance products deploy best-of-breed technology to deliver
maximum benefit from the world's most powerful technical software
platform. In addition to supporting these authoring
formats, MapleNet 10 now provides the ability to directly post a Maple
10 document to the Web. The ability to directly post a
Maple document is something that MapleNet users have been requesting,
and will dramatically change the way our customers deploy technical
information and solutions throughout their organizations . New AccelWare cores extend the company's leadership
position in cores that directly implement matrix operations for
wireless communications, signal processing, and other forward-error
correction applications. The System Generator
Interface is a new option to AccelChip DSP Synthesis and starts at
$1000.

explanations fft

Maplesoft's Global Optimization Toolbox Penetrates Key Markets; Powerful Solution Brings Industrial-Class Optimization to Academic Commercial and Research App

In engineering, constraints
may arise from technical issues.
Prior to the development of MapleNet 10, users would author and
post content by creating Java Server Pages (JSP), Java applets or
Maplet(TM) applications. "Whether
the application is research, e-learning or product design and
development, the integration of Maple 10 and MapleNet 10 enables users
to work better, faster and smarter. For more
information, visit www. These new offerings are added to AccelChip's
existing AccelWare toolkits--Building Block, Advanced Math,
Communications, and Signal Processing.1 release expands on the number of possible
solutions by graphically enabling users to insert pipeline stages on
critical paths.