Version 25 (modified by rpl1, 15 years ago) (diff) |
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Channel Characterization
Most of these videos were edited using Apple's Final Cut Studio. To view the source video files (the ".mov" files linked below), you will need Apple's free QuickTime software. All of the embedded videos here use the excellent JW FLV Media Player. To view the embedded videos, you need a recent version of the Adobe Flash Player browser plugin
Channel Characterization
Figures 1 - 7000 Packets
The following video demonstrates good and bad packets. Black signifies a good packet. Red signifies a bad packet.
Download source video file: figure_1.mov (54MB)
Figures 1 Image - 7000 Packets
Figures 2 - 7000 Packets
The following video demonstrates each packet, regardless of good or bad.
Download source video file: figure_2.mov (60MB)
Figures 2 Image - 7000 Packets
The data used in this program: PacketData_7000.m (60MB)
The m-file for creating these videos: step_plotter.m
The m-file for creating these images: plotter.m
ACE Emulator, Pedestrian A - 10,000 Packets
The below figure is for Velocity 0 km/h in the ACE emulator
The below figure is for Velocity 25 km/h in the ACE emulator
Download Pedestrian A m-file: Pedestrian_A.zip (50 MB)
This contains data for the emulation with velocities of 0, 25, 50, 75, 100, 125, 150, 175, 200, 225, 250, 275 km/h, file new_plotter.m for plotting time differences between packets received and for comparing frequence against db, and a file load_data.m which loads all files and plots all files.
ACE Emulator, Vehicle A - 10,000 Packets
Download Vehicle A m-file: Vehicle_A.zip (50 MB)
This contains data for the emulation with velocities of 0, 25, 50, 75, 100, 125, 150, 175, 200, 225, 250, 275 km/h, file new_plotter.m for plotting time differences between packets received and for comparing frequence against db, and a file load_data.m which loads all files and plots all files.
All the specifications for these models can be found at:
ITU ITU-R M.1225, “Guidelines for evaluations of radio transmission technologies for IMT-2000,” 1997.
Attachments (5)
- Velocity_0.jpg (56.7 KB) - added by rpl1 15 years ago.
- Velocity_25.jpg (362.9 KB) - added by rpl1 15 years ago.
- Pedestrian_A.zip (49.2 MB) - added by rpl1 15 years ago.
- Vehicle_A.zip (49.5 MB) - added by rpl1 15 years ago.
- Vehicle_A.2.zip (49.5 MB) - added by rpl1 15 years ago.