Services

Technology Transfer	Internet Solutions
Software Expertise	Hardware Expertise
Electronic Product Development Services	A Professional Engineering Resource

Technology Transfer
Our team of hardware and software engineers are constantly working on cutting edge technology products. All of these products are field tested and ready to market. These products are available under our technology transfer licensing agreement.

Internet Solutions
No other new technology introduced in this world has transformed the mode and style of business like E-COMMERCE . The whole world is witnessing the power of e-commerce. Our mission highlights the architecture and implementation of e-commerce. It aims at providing a strategic approach in the field of e-commerce. We are taking almost care in strictly integrating the security features with business codes and applications. So E-Commerce is not just about creating attractive web pages but making them intelligent and reliable.

We are working with top notch people who are flexible, mentally adaptive and very imaginative to intensify the new millennium.

Software Expertise

Utilized structured software design methodology for producing consistent and quality software. Familiar with SEI process model and Fagan inspection methods. Practiced process of requirements gathering, software design, coding to design, unit testing, box testing and system testing to insure requirements are met and software works to specifications.

Process experience included rigorous unit testing procedure which provided minimal code defects. Use of portable test vectors allowed unit tests to be used across several generations of product architectures facilitating porting and regression testing as well as the initial unit testing. Experienced in writing bit-exact MATLAB models of assembly code for unit testing.

Familiar with revision control software, configuration management and defect tracking. Use revision control to manage and track software bugs systematically.

Performed extensive MIPS and memory analysis and optimizations of various DSP algorithms and software. Developed creative techniques for debugging open and closed-architecture software using HP logic analyzers, real-time debug mode, assembly code simulators, and patch detector mechanism.

• FEC algorithms including convolutional coders, viterbi decoders, path integrity algorithms, CRCs, and interleavers.
• Turbo coding, cryptography and block coding methods as well.
• Echo cancellation and echo suppression algorithms.
• Speakerphone algorithms for digital wireless phones.
• Tone detection and tone generation.
• Automatic speech recognition using hidden Markov models and dynamic time warping.
• FIR and IIR equalizers, compressors, clipper/output limiters, and automatic gain control.
• Voice activity detection for speech endpoint detection.
• Fast Fourier Transforms (FFT’s) and Filter Banks for speech and modem algorithms.
• Noise suppression algorithms.
• MPEG Layer III (MP3) decoders.
• Polyphase rate conversion techniques.
• Real-time operating systems (RTOS) with multi-functioning applications.
• Parallel processing and multi-processing techniques for embedded applications.
• Layer 1, Layer 2, and Layer 3 protocol stacks for wireless phones.
• Packet and Circuit based communication over wireless channels.
• Microprocessor and embedded application
• Compression/Decompression

Operating Systems: DOS, Windows9x /NT/2000/XP, Linux

Application Layer: Assembly languages, C, C++, VC++, VB, Java, Oracle8.0 CGI, Perl, Cold Fusion, Netobjects

Key Features of Our Software:

• Modularity
• Object oriented
• Structured
• Well documented
• Performance optimized
• Concise
• ODBC enabled

Hardware Expertise

• PC and PCI add-on cards
• Motorola 68HC11/12 based Microcontroller Hardware and Software
• TI TNS3205X compatible DSP Hardware and Software
• Data acquisition system
• Automated Test System
• Input/Output capture, A/D interfacing, memory interfacing, SPI, and QSPI interfacing with microprocessors.

Electronic Product Development Services
We offer professional engineering services in solving electronic product design, manufacture and test problems. We provide critical technical expertise and resources to help assure success during all phases of the product development cycle.

• Feasibility & Definition
• Design & Development
• Preproduction & Production
• Assembly & Test

We have a team of talented software and hardware professionals who have project experience on a wide range of development environments and technology. We extend our services in different phases and life cycle of project namely, design, development, implementation, testing, porting, migration, upgrade and rewrite. We are involved in software and hardware development at the most intricate levels like real-time embedded system software, firmware, device drivers and also many user level application layer development.

Emphasis on Human Resources and Values
In-house expertise in hardware and software development for PC based automatic test systems and applications. Well qualified project leaders, groomed and retained by the company. Continuous in-house training for skill upgradation of all personnel.

A Professional Engineering Resource
PIX is capable of supporting every element of the product development cycle including:

• Hardware Design
• Software & Firmware Development
• Analog & Digital Simulation
• Printed Circuit Board Layout
• Full OrCad Documentation
• Packaging & Prototypes
• Web application areas
• Application software
• System software
• Firmware

Our firm is built upon a significant amount of technical expertise. We focus on client needs by combining a high degree of creativity and functional know-how with a strong business perspective. Wherever possible we apply proven techniques and technology. We also welcome the opportunity to develop innovative solutions for unique applications.

Our challenge is to deliver a design that minimizes development time and manufacturing cost so that maximum market returns can be generated as soon as possible.

If your needs are not met by our listed expertise, please contact PIX as we may be able to accommodate your specific requirements.

Pix Electronix
E-Mail: pix@pixelectronix.com