Tender Summary: Mastering Software Defined Radio (SDR) Training

Objectives

The primary objective is to equip two designated employees with advanced practical and theoretical knowledge of Software Defined Radio technologies. The training aims to enhance technical capability in signal processing and radio frequency analysis, ensuring participants can independently operate, configure, and troubleshoot SDR systems using industry-standard open-source tools.

Scope of Work

• Deliver structured, online, self-paced training for two participants.
• Provide continuous access to the dedicated learning management platform for approximately three months.
• Develop and deliver a minimum of fifty lectures per attendee.
• Ensure curriculum comprehensively covers SDR++ and RTL-SDR, alongside GNU Radio fundamentals.
• Issue a formal certificate of competence or completion to each participant upon successful fulfilment of all course requirements.

Technical Requirements

• Delivery Format: Fully online, asynchronous/self-paced learning environment accessible via standard web browsers.
• Platform Features: Secure user authentication, lecture streaming/downloading capabilities, progress tracking, and automated certificate generation upon module completion.
• Content Volume: Minimum of fifty distinct, structured lectures per participant, covering theoretical concepts, practical demonstrations, and hands-on exercises.
• Hardware/Software Compatibility: Course materials must be compatible with common operating systems and support integration with low-cost SDR hardware dongles.
• Certification: Digital verification system capable of issuing tamper-proof certificates of competence/completion.

Skills Requirements

• Subject Matter Expertise: Demonstrated mastery of SDR architecture, GNU Radio block diagram programming, SDR++ interface configuration, and RTL-SDR hardware integration.
• Instructional Design: Ability to translate complex radio frequency and signal processing concepts into digestible, self-paced digital learning modules.
• Assessment Capability: Experience in developing practical evaluations, quizzes, or project-based assessments to verify competency before issuing certificates.
• Technical Support: Provision of responsive technical assistance to resolve platform access issues, software installation errors, or hardware compatibility questions during the three-month window.

Explanation of Unusual or Complicated Terms

• Software Defined Radio (SDR): A radio communication system where traditionally hardware-based components (such as mixers, filters, and amplifiers) are replaced by software running on a computer or embedded processor, allowing greater flexibility and reconfigurability.
• GNU Radio: An open-source software development toolkit that enables users to build signal processing systems and software-defined radios using visual flowcharts and modular blocks.
• SDR++: A modern, cross-platform software application designed to receive, visualize, and decode signals from SDR hardware, featuring a user-friendly interface and plugin architecture.
• RTL-SDR: A cost-effective USB dongle originally designed for digital television reception but repurposed as an entry-level SDR device for education and experimentation.
• 80/20 Preference Points System: A South African public procurement mechanism where 80 evaluation points are allocated based on competitive pricing, and 20 points are awarded for meeting specific socio-economic transformation goals (primarily Black Economic Empowerment equity ownership targets).
• CSD Registration: Mandatory enrollment in the Central Supplier Database, a national repository for verifying supplier legitimacy, tax compliance, and eligibility for government contracts.