This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
widearea-measurements [2009/01/11 19:21] ormont added new layout for EVDO power savings when doing U+D |
widearea-measurements [2009/04/06 16:50] ormont |
||
---|---|---|---|
Line 24: | Line 24: | ||
| ^EVDO (tx)^EVDO (rx)^EVDO (rx+tx)^ | | ^EVDO (tx)^EVDO (rx)^EVDO (rx+tx)^ | ||
- | ^Plugged-In |U=128682 [KB], t=4270 [sec], avg power=815.86 [mW] \\ -> 27.072 [mW·sec/KB] or [millijoules/KB]((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))|D=448512 [KB], t=3430 [sec], avg power=1048.55 [mW] \\ -> 8.019 [mW·sec/KB] or [millijoules/KB]((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))|U=77447.5 [KB], D=293888 [KB], U+D=371335.5 [KB] t=3630 [sec], avg power=823.82 [mW] \\ -> 8.053 [mW·sec/byte] or [millijoules/KB] (for the U+D)((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))| | + | ^Unplugged |U=128682 [KB], t=4270 [sec], avg power=815.86 [mW] \\ -> 27.072 [mW·sec/KB] or [millijoules/KB]((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))|D=448512 [KB], t=3430 [sec], avg power=1048.55 [mW] \\ -> 8.019 [mW·sec/KB] or [millijoules/KB]((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))|U=77447.5 [KB], D=293888 [KB], U+D=371335.5 [KB] t=3630 [sec], avg power=823.82 [mW] \\ -> 8.053 [mW·sec/KB] or [millijoules/KB] (for the U+D)((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))| |
^ | | |Savings by doing simultaneous upload/downloads: \\ Work required to send the U/D data separately = 77447.5 [KB] * 27.072 [mJ/KB] + 293888 [KB] * 8.019 [mJ/KB] = 4453346.59 [mW·sec] or [mJ] \\ Work spent doing the simultaneous U/D = 823.82 [mW] * 3630 [sec] = 2990466.6 [mW·sec] or [mJ]((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot)) | | ^ | | |Savings by doing simultaneous upload/downloads: \\ Work required to send the U/D data separately = 77447.5 [KB] * 27.072 [mJ/KB] + 293888 [KB] * 8.019 [mJ/KB] = 4453346.59 [mW·sec] or [mJ] \\ Work spent doing the simultaneous U/D = 823.82 [mW] * 3630 [sec] = 2990466.6 [mW·sec] or [mJ]((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot)) | | ||
^ | | |Saving = 4453346.59 [mJ] - 2990466.6 [mJ] = 1462879.99 [mJ] = 32.85% Savings by doing U/D at the same time vs. independently.((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))| | ^ | | |Saving = 4453346.59 [mJ] - 2990466.6 [mJ] = 1462879.99 [mJ] = 32.85% Savings by doing U/D at the same time vs. independently.((From: Second half (1229445719 to 1229463184) of PhoneBattRecords_WiNGS-Phone-3_(EVDO_12-17-08_03.00_to_12-17-08_16.00)_(1229419651_-_1229463184)_01-04-09.plot))| | ||
Line 40: | Line 40: | ||
^ Plugged-In|7.70 [mW], stddev: 94.63 [mW], stddev above baseline: 7.70 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot))|unknown [mW], stddev: unknown [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot))|unknown [sec]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot)_12-01-08.plot))|unknown [mW·sec]((PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot))|921 | | ^ Plugged-In|7.70 [mW], stddev: 94.63 [mW], stddev above baseline: 7.70 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot))|unknown [mW], stddev: unknown [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot))|unknown [sec]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot)_12-01-08.plot))|unknown [mW·sec]((PhoneBattRecords_WiNGS-Phone-3_(RIL_12-28-08_00.20_to_12-28-08_06.30)_(1230358852_-_1230380900)_01-04-09.plot))|921 | | ||
^ Unplugged|5.57 [mW], stddev: 96.70 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))|1225.02 [mW], stddev: 626.59 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))|45.87 [sec]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))|56191.67 [mW·sec]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))| | | ^ Unplugged|5.57 [mW], stddev: 96.70 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))|1225.02 [mW], stddev: 626.59 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))|45.87 [sec]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))|56191.67 [mW·sec]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_11-27-08_09.20_to_11-27-08_14.30)_12-01-08.plot))| | | ||
+ | ^ Unplugged|4.84 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_01-10-09_14.30_to_01-11-09_12.45_(1231533000_to_1231613100)_04-03-09.plot)), stddev: 106.95 [mW]((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_01-10-09_14.30_to_01-11-09_12.45_(1231533000_to_1231613100)_04-03-09.plot))|unknown [mW], stddev: unknown [mW]|unknown [sec]|unknown [mW·sec]| 3308 ((From: PhoneBattRecords_WiNGS-Phone-3_(RIL_01-10-09_14.30_to_01-11-09_12.45_(1231533000_to_1231613100)_04-03-09.plot))| | ||
Line 69: | Line 70: | ||
===== ToDo List ===== | ===== ToDo List ===== | ||
^Date^ToDo^Status^ | ^Date^ToDo^Status^ | ||
- | |12-15-08|Run experiments: New baseline experiment, Investigate RIL & WiFi|Baseline done, RIL done, WiFi not started| | + | |01-12-09|GPS Tag, WiFi Test, GPS Test| | |
+ | |12-15-08|Run experiments: New baseline experiment, Investigate RIL & WiFi|Baseline done, RIL done, WiFi started| | ||
|09-24-08|Program ability to control plugged-in status. |Coded, untested| | |09-24-08|Program ability to control plugged-in status. |Coded, untested| | ||
|09-24-08|Combine data elements for power graphs from different db records.|Started| | |09-24-08|Combine data elements for power graphs from different db records.|Started| |