Ujjawala S.

## BIO **SUMMARY** Proficient at implementing and managing new software technology. Expertise in C,C++(on UNIX and Windows),Java,Perl,HTML,Oracle,Unix,Windows. Excellent problem solving skills. **Education** **Bachelor of Engineering** (Electronics and Communications Engg.) August ‘2001 **KN Modi Institute of Engineering and Technology,** **Modinagar****,** **India****.** **Post Graduate Diploma in VLSI Technology, August 2002, C-DAC (Center For Development of Advanced Computing),** **New Delhi****.** **TEChnical training** Completed Training on Process Instrumentation, PLC (Programmable Logic Controller) Programming under practical conditions along with field devices and sensors  with <a href= "htt://www.neconindia.com/">New Era Control Devices Pvt. Ltd.</a>Grade A **Technical skills** | Systems: | UNIX-Sun Solaris, Windows 95/98/NT/2000 | | Languages: | **Primary**: Verilog, C, C++, PL /SQL,HTML , PLC Programming, Java. | | Applications: | Modelsim, Fintronic , MATLAB, ERWin | | Databases: | **Primary :** Oracle **Secondary :** Working knowledge of Data Warehouse | | Scripting: | **Primary**: UNIX Shell Scripting, Perl.                                                | WORK EXPERIENCE: **<u>Project#1</u>** | **Client: Product Developed by Redpine Signals** | **Sep 2002-Sep 2005** | | **Position Title: Design Engineer** | | **Employer: [Redpine Signals [login to view URL]][1]** | | **Project: Wireless LAN** access point station (Wi-Fi). | | | | **Description: Wireless LAN** access point station provides a fully IEEE 802.11abg compliant wireless LAN access point solution with connection establishment within a piconet, addressing , packet formation ,timing and power control which includes the industry’s smallest 802.11abg baseband and MAC as well as associated firmware and a reference hardware system. The extremely low silicon footprint  make it cost effective for home gateways and wireless media adapter applications. ** Role:**Complete Designing, development and testing of PLCP (Physical Layer Convergence Procedure) of physical layer of 802.11abg baseband which includes the transmitter / Receiver. PLCP supports 54 Mps of maximum data rate and uses communication frequency range of -2.4Ghz.PLCP performs the preamble and header generation as well as scrambles , encodes and modulates the date received from PMD of Baseband on the transmitter side and demodulates, decode and descrambles the data received from MAC , removes its preamble and header and then send the data to PMD for further processing .Baseband PLCP supports CCK,BPSK,QPSK,16-QAM and 64 QAM modulation techniques for all data rates and have high decode gain viterbi algorithm for added performance. Design and testing of CMF (Channel Matched Filter)& Interpolator. Interpolator resamples the complex digital baseband signal, generating a complex output sequence at a rate either higher or lower than the complete input sequence to calculate the frequency offset. Channel matched filter provides maximum signal to noise ratio(S/N) at its output which calculates the maximum loss of the signals taking place while transmission. Designing and testing of channels. The technology used is **Verilog**, **C** and **UNIX Shell Scripting**. | | **Environment:**UNIX ( Solaris 8) | **<u>Project#2</u>** | **Client: Product Developed by Redpine Signals** | **Sep 2002-Sep 2005** | | **Position Title: Design Engineer** | | **Employer: [Redpine Signals [login to view URL]][1]** | | **Project: Internal** | | | | **Description**: Design of the database for our company which was a startup, to manage employee information, leave tracking and general administrative records. The front-end was written in JSP ( java server pages) which communicated with backend using the JDBC connections (MVC Architecture)  **Role**: I was involved in designing the database tables, their relationships and writing SQL and stored procedures required by JSP for querying the database. Technology used: **Oracle SQL, PL/SQL** on **UNIX**. Tool used was ERWin. Have working knowledge of Oracle Enterprise Manager, Datamart Designer and Builder. | | **Environment:**UNIX ( Solaris 8) | **Awards AND achievements:** Secured 1st Rank in the Branch (Electronics & Communication) and 2nd in the University across all disciplines. <p class="MsoNormal" style= "TEXT-JUSTIFY: inter-ideograph; MARGIN: 0in 0in 0pt; TEXT-ALIGN: justify; tab-stops: right 6.0in"> **SUMMARY **</p> <P class=MsoNormal style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0in 0in 0pt; TEXT-ALIGN: justify; tab- ## Area of Expertise Windows,UNIX Oracle,PL-SQL C,C++,Perl,HTML,Verilog Unix Shell Scripting, UNIX Systems Programming