Back to Home

Projects Undertaken and Continuing

1.Channel allotment in Mobile Network Communication System

(Summer 2001)

O/S: Linux

Language: C

Description:

Proposed an efficient algorithm with simulation for channel allotment in a mobile network system. The algorithm is supported with mathematical calculations and derivations.

2.Porting Kilo Virtual Machine for micro ITRON as OS                                                   (summer 2002 as a part of my industrial training).

Software: GNU Cross Compiler for SANYO hyperr Processor, Debugger for embedding the program into the microprocessor.

Hardware: SANYO Hyperr RISC Processor

O/S: Micro ITRON, Windows Professional for Serial Port Communication.

Language: C and assembly level for SANYO Hyperr RISC processor.

Description: Modeled KVM (Kilo Virtual Machine, an embedded version of Java Virtual Machine) in C language to make it compatible to micro ITRON Operating System on SANYO hyperr RISC Processor.

Porting Guide of KVM for micro Itron is available here

        porting_guide.doc

3.Design and implementation of ASIC (Application Specific Integrated Circuit) for encryption and Cryptanalysis (August 2002-April 2003)

       This is my Final Year B-Tech Project.

Projects as part of courses

• Designed a Simple Operating System (UNIX--) with support for multiple thread scheduling. The kernel had support features of complete semaphore library for interprocess communication, shared memory and event handler. Coding was done in C and assembly. (As part of course on Design of Operating Systems)
• Developed an Assembler, and a Linker for the Pentium processor in C language (as part of course on System Programming)
• Designed a 4-bit computer CPU with instruction set, a subset of 8085 processor. The processor could perform arithmetic and logic operations.(as a part of Hardware Design Lab).
• Designed a hardware circuit for Serial Communication using 8255 as interface and 8051 as micro controller. The communication is set between two equivalent hardware set, one transmitting characters and other receiving the characters and displaying using 7 segment Display.(as a part of Microprocessor Lab)
• Designed and analyzed various modulation schemes for analog and digital data communications. (as part of our communication lab).
• Designed a front-end compiler for a subset of C language. It involved design of Lexical Analyzer using LEX tools and then parser and semantic analysis using YACC tools. It takes a C program and coverts into 3-address code. (As a part of our compiler lab)
• Designed an interpreter for a subset of C in C using trees as data structures. It finds the first error, if no error is found, it executes the program. (As a part of our Programming and data structure lab)
• Designed basic electronic Circuits like amplifier, filters, registers, TTL gates, triggers, counters, etc. (as a part of linear electronics and digital electronics lab).
• Designed Automation Software for Library and Supermarket using JAVA with proper graphical user interface. It included writing of software requirement specifications (SRS) and making of UML diagram (class diagram, sequence diagram and collaboration diagram) using Rational Suite.