Small Business Innovation Research/Small Business Tech Transfer
Space-SDR: An FPGA-Based Software Defined Radio, Phase I
Project Description
The purpose of the proposed effort is to provide a novel and innovative reconfigurable software defined radio (SDR) development system that supports the design and implementation of SDRs for human Moon/planetary surface exploration and deep space missions. This type of revolutionary technology provides significant assistance to the SDR designer, enabling the development of a wide class of radio systems and supports customization at any level within the radio architecture. The proposed development system is ideally suited for design and implementation of ultra simplified and efficient forms of SDR. The focus of this proposal is to demonstrate the applicability and feasibility of this particular SDR development technology to space exploration through analysis, design, and implementation. Successful completion of the proposed Phase I technology effort will culminate in a demonstration of interoperability with at least one NASA communications system. In addition, it will permit a Phase II effort to produce hardware and software that can be used to demonstrate the performance and impact of the proposed technology in some on-going NASA project, through demonstrating interoperability with at least two NASA communications systems.
More »
Anticipated Benefits
Software Defined Radio is rapidly growing in popularity and, consequentially, new application domains regularly emerge for SDR in the commercial and government marketplace. Of particular interest to StarVision Technologies is the integration of the foundational Space-SDR technologies into its line of small form factor HDTV cameras. Other areas of immediate interest and benefit to the Space-SDR team include wireless sensors, low or battery powered devices, and patient monitoring systems. Reconfigurable software defined radios have a wide applicability to NASA systems. This is especially apparent with the development of high-capacity FPGA devices that can tolerate the radiation environments of space. Specific applications of interest include: - embedded wireless communication systems for low data rate (e.g., sensor measurements) as well as high bandwidth systems (e.g., EVA suit cameras). - dedicated space-to-space communication links, especially in support of Lunar and planetary missions
More »
Primary U.S. Work Locations and Key Partners
| Organizations Performing Work | Role | Type | Location |
|---|---|---|---|
Johnson Space Center
(JSC)
|
Lead Organization | NASA Center | Houston, Texas |
| StarVision Technologies, Inc. | Supporting Organization | Industry | College Station, Texas |
Primary U.S. Work Locations
-
Texas
Suggest an Edit
Recommend changes and additions to this project record.
This is a historic project that was completed before the creation of TechPort on October 1, 2012. Available data has been included. This record may contain less data than currently active projects.