Changes between Version 57 and Version 58 of OFDMReferenceDesign
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- Sep 2, 2008, 3:11:45 PM (16 years ago)
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OFDMReferenceDesign
v57 v58 1 1 [[PageOutline]] 2 2 3 = WARP OFDM Reference Design = 3 4 4 The WARP OFDM Reference Design implements a wired-wireless bridge, creating a link between two PCs using a wireless connection between two WARP nodes in place of an Ethernet cable. This link allows the PCs to communicate as if they were connected directly via Ethernet. 5 5 6 6 This design demonstrates the full MAC/PHY capabilities of WARP. All processing (hardware control, signal processing, MAC protocol) is executed in real-time by each WARP node. PCs are used only to generate/capture Ethernet packets for demonstration purposes; they are not involved in any wireless processing. 7 7 8 The most recent version is [wiki:OFDMReferenceDesign#refDesignFiles OFDM Reference Design v1 0](view the [wiki:OFDMReferenceDesign/Changelog change log]).8 The most recent version is [wiki:OFDMReferenceDesign#refDesignFiles OFDM Reference Design v11] (view the [wiki:OFDMReferenceDesign/Changelog change log]). 9 9 10 10 [[Image(OFDMReferenceDesign/Files:overview_01a.jpg, 400)]] 11 11 12 12 '''Requirements''': 13 13 14 * Two SISO or MIMO WARP nodes 14 15 * Two PCs with Ethernet interfaces … … 16 17 17 18 == WARP Hardware Setup == 18 19 19 You will need two WARP nodes to test this reference design. Each node should have an antenna connected to the radio in daughtercard slot !#2. Each node's Ethernet port should be connected to a PC, either directly or via a switch. The two WARP nodes should '''not''' be connected to the same Ethernet switch. 20 20 … … 26 26 27 27 == Computer Setup == 28 29 28 The WARP wired-wireless bridge allows the PC connected to a WARP node to communicate with the other PC as if they were connected directly via Ethernet. In order to communicate something useful, the two PCs must have their IP addresses configured manually. We suggest the following IP settings: 30 29 … … 36 35 37 36 == Running the Reference Design == 38 39 37 If you want to test the design as-is, use the file '/implementation/download.bit' from the ZIP file. 40 38 … … 43 41 Once both WARP nodes are configured, you should be able to ping each PC from the other. You can then run any IP-based networking application between the PCs. We suggest using VLC to stream video from one PC to the other. We have written a [wiki:VLCStreaming brief tutorial] on setting up VLC. You can see this exact demo running in our [http://youtube.com/profile_videos?user=ricewarp demo videos]. 44 42 45 == Reference Design Files ==#refDesignFiles 43 == Reference Design Files == #refDesignFiles 44 The full OFDM Reference Design is available for download. The ZIP file below contains the full XPS 10.1.02 project for the OFDM reference design, including both the hardware and software designs. 46 45 47 The full OFDM Reference Design is available for download. The ZIP files below contain the full XPS 10.1.02 project for the OFDM reference design, including both the hardware and software designs. 48 49 * [http://warp.rice.edu/bigFiles/OFDM_ReferenceDesign_v10.zip OFDM Reference Design v10] (68MB .zip file) 46 * [http://warp.rice.edu/bigFiles/OFDM_ReferenceDesign_v11.zip OFDM Reference Design v11] (65MB .zip file) 50 47 51 48 This design integrates the various hardware, PHY and MAC cores and code we have built. The individual cores and source files are also available in the [source:/ WARP repository]. … … 59 56 60 57 === Old Reference Designs === 58 [http://warp.rice.edu/bigFiles/OFDM_ReferenceDesign_v10.zip OFDM Reference Design v10] 61 59 62 60 [http://warp.rice.edu/bigFiles/OFDM_ReferenceDesign_v09.zip OFDM Reference Design v09] … … 69 67 70 68 [http://warp.rice.edu/bigFiles/OFDM_ReferenceDesign_v02.zip OFDM Reference Design v02] 71
