• Phase direction finder project based on ADRV9026 four-channel transceiver and Kria K26 SOM. Developed firmware for FPGA and ARM processors, processing and data acquisition via JESD204B interface.• Project of phase direction finder based on ADRV9002 dual channel transceiver and Zynq 7020. Developed firmware for FPGA and ARM processors, antenna switching control, data acquisition and processing from the transceiver.• Developed firmware for a 16-channel video recording board based on IMX.6 Developed PCIe driver for reading data stream from TW6869 decoder board and developed GStreamer plug-in for video format conversion.• Developed embedded system and application software for multichannel receiver in the 0.7 - 18 GHz range installed in the RATAN-600 astronomical radio telescope.• PCIe driver under Linux on Jetson TX2 platform for operation with a two-channel SW receiver was developed.• Developed PCIe driver under Linux x86 for 4x channel HF receiver board.• Ported GNSS-SDR project to work on an 8-channel navigation board with Soc Zynq UltraScale.• Developed firmware for EZ-USB FX3, application software for processing, recording, and displaying satellite signal for GNSS receiver with NT1065 chip.• Writing diagnostic software for processor and FPGA parts to check the operability of all peripheral interfaces of the boards under development.Technologies:C/C++, GNU toolchain, Assembler ARMv8(SIMD extension Neon), Qt 4/5, Vivado, Vitis/SDK, Petalinux / Yocto project, GNURadio, Gstreamer framework, Git

• Developed cross-platform spectrum analyzer - data acquisition via EZ-USB FX3, digital signal processing, server, and client GUI software.• Software has been developed for a device for measuring the AFC of receivers and preselectors.• Development of control software for the communication complex as part of the high-altitude airship control system prototype.Technologies:C/C++, Assembler x64/ARMv8 (SIMD extensions AVX/Neon), Qt 4/5, Git

• A point-to-point messenger for operation via low-speed satellite channels was developed.• Developed a cross-platform software client for videoconferencing using SIP and H.232 signaling protocols, video stream encoding with H.263, and H.264 codecs.• Developed PCI driver for Linux x86 for BRI ISDN communication board.• Developed SIP signaling components for IP telephony and multipoint video conferencing system.Technologies:C/C++, STL, gcc/g++, Qt 4, Linux, MySQL, SVN

• Developed the implementation of the Transaction Capability Application Service Element Protocol (TCAP) of the SS7 system. It was used in a number of the company's products for smart network, USSD/SMS center.• Developed RTP/RTCP protocol implementation for the IMS-MGW project.• Developed implementation of MEGACO/H.248 protocol stack (transport layer, decoders, application layer API) used for media gateway management within the framework of IP Multimedia Subsystem project implementation.Technologies:C++, STL, Windows 2000, Solaris 9/10, Visual Studio 6, g++, StarTeam

• A driver for the video scanning module and LCD for the ballot scanner was developed. All modules are designed for the Qnx 6.1 Neutrino real-time operating system.Technologies:C/C++, QNX 6.1, Photon microGUI, SVN

• Designed and developed a set of programs, for simulation on the bench of metro station facilities.• Developed Linux device drivers for CAN protocol cards and RS-485, used for interfacing control programs with the equipment of the subway system.Technologies:C/C++, Qt3, QNX 4.25, Linux