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Jump to navigationJump to search- 15:17, 11 April 2017 diff hist 0 Field assembly instructions current
- 15:15, 11 April 2017 diff hist +209 The initial system setup current
- 15:15, 11 April 2017 diff hist -209 HYPERION
- 15:12, 11 April 2017 diff hist -2,790 HYPERION
- 15:11, 11 April 2017 diff hist +1 The initial system setup
- 15:10, 11 April 2017 diff hist -16 The initial system setup
- 15:09, 11 April 2017 diff hist +262 The initial system setup
- 15:05, 11 April 2017 diff hist +38 The initial system setup
- 15:03, 11 April 2017 diff hist +2,788 N The initial system setup Created page with '==== The Antenna and Receiver ==== ---- thumb|LWA front-end electronics (FEE) as an active balun receiver for the interferometer. The antenna and receiver…'
- 15:02, 11 April 2017 diff hist +110 HYPERION
- 14:00, 27 September 2016 diff hist -1 HYPERION →Technical Memos
- 14:00, 27 September 2016 diff hist +160 N File:Calculation of the System Gain Needed at ADC Input.pdf HYPERION memo #2: Full calculation of the overall gain needed to reach -5.5 dBm at the SNAP ADC input for four frequencies within our science band (50-120 MHz). current
- 13:58, 27 September 2016 diff hist +87 HYPERION →Technical Memos
- 15:57, 23 September 2016 diff hist +162 N File:Reference Data for Nominal SNAP Input Levels.pdf Reference Data for Nominal SNAP Input Levels for SNAP correlator built by Eddie J. Toral using a digital gain of 2 and a Gaussian noise source. August 15th, 2016. current
- 15:55, 23 September 2016 diff hist +104 N File:Guide to making models and implementing on to SNAP Boards.pdf Guide to making models and implementing on to SNAP Boards, written by Eddie J. Toral. August 15th, 2016. current
- 15:52, 23 September 2016 diff hist +5 HYPERION →Technical Memos
- 15:52, 23 September 2016 diff hist +168 HYPERION →Memos
- 16:43, 9 March 2016 diff hist +255 HYPERION
- 16:40, 9 March 2016 diff hist -4 HYPERION
- 20:38, 30 September 2015 diff hist +55 HYPERION
- 16:25, 25 September 2015 diff hist +94 N Talk 2 moved Talk 2 to Talk 2: Differential Brightness Temperature and the Global 21cm Signal Evolution current
- 16:25, 25 September 2015 diff hist 0 m Talk 2: Differential Brightness Temperature and the Global 21cm Signal Evolution moved Talk 2 to Talk 2: Differential Brightness Temperature and the Global 21cm Signal Evolution current
- 16:24, 25 September 2015 diff hist +73 N Talk 1: Differential Brightness Temperature and the Global 21cm Signal Evolution moved Talk 1: Differential Brightness Temperature and the Global 21cm Signal Evolution to Talk 1: The Basics, Spectral Distortions, and the 21cm Line current
- 16:24, 25 September 2015 diff hist 0 m Talk 1: The Basics, Spectral Distortions, and the 21cm Line moved Talk 1: Differential Brightness Temperature and the Global 21cm Signal Evolution to Talk 1: The Basics, Spectral Distortions, and the 21cm Line current
- 16:24, 25 September 2015 diff hist +94 N Talk 1 moved Talk 1 to Talk 1: Differential Brightness Temperature and the Global 21cm Signal Evolution current
- 16:24, 25 September 2015 diff hist 0 m Talk 1: The Basics, Spectral Distortions, and the 21cm Line moved Talk 1 to Talk 1: Differential Brightness Temperature and the Global 21cm Signal Evolution
- 16:20, 25 September 2015 diff hist +94 N Talk 3: The Basics, Spectral Distortions, and the 21cm Line moved Talk 3: The Basics, Spectral Distortions, and the 21cm Line to Talk 3: Radiative Transfer, Application to 21cm Global Signal, and the WF Effect current
- 16:20, 25 September 2015 diff hist 0 m Talk 3: Radiative Transfer, Application to 21cm Global Signal, and the WF Effect moved Talk 3: The Basics, Spectral Distortions, and the 21cm Line to Talk 3: Radiative Transfer, Application to 21cm Global Signal, and the WF Effect current
- 16:19, 25 September 2015 diff hist +73 N Talk 3 moved Talk 3 to Talk 3: The Basics, Spectral Distortions, and the 21cm Line current
- 16:19, 25 September 2015 diff hist 0 m Talk 3: Radiative Transfer, Application to 21cm Global Signal, and the WF Effect moved Talk 3 to Talk 3: The Basics, Spectral Distortions, and the 21cm Line
- 16:18, 25 September 2015 diff hist +201 Adrian Liu's Summer 2015 Global Signal Talks current
- 14:58, 11 September 2015 diff hist +33 Comparison of Leuschner and Colorado Data current
- 14:44, 4 September 2015 diff hist -8 Comparison of Leuschner and Colorado Data
- 14:42, 4 September 2015 diff hist -1 Comparison of Leuschner and Colorado Data →Processed Data
- 14:41, 4 September 2015 diff hist +116 N File:CO meansubbed 197files max7drng4 amp.png Colorado amplitude plots—using a max of 7 and dynamic range of 4—with the per-frequency-channel mean subtracted. current
- 14:35, 4 September 2015 diff hist 0 Comparison of Leuschner and Colorado Data →Processed Data
- 14:34, 4 September 2015 diff hist +116 N File:CO1 meansubbed 197files max7drng4 amp.eps Colorado amplitude plots—using a max of 7 and dynamic range of 4—with the per-frequency-channel mean subtracted. current
- 14:27, 4 September 2015 diff hist -3 Comparison of Leuschner and Colorado Data →Phase Plots
- 14:26, 4 September 2015 diff hist -4 Comparison of Leuschner and Colorado Data →Amplitude Plots
- 14:23, 4 September 2015 diff hist 0 Comparison of Leuschner and Colorado Data →Processed Data
- 14:22, 4 September 2015 diff hist 0 Comparison of Leuschner and Colorado Data →Processed Data
- 14:22, 4 September 2015 diff hist +161 N File:LEU medflagged medsubbed 445files presetmaxdrng amp.jpg Leuschner amplitude plots—using preset max and dynamic range—RFI flagged (flagged datum set equal to zero), with the per-frequency-channel median subtracted. current
- 14:18, 4 September 2015 diff hist -8 Comparison of Leuschner and Colorado Data →Statistics
- 14:17, 4 September 2015 diff hist -16 Comparison of Leuschner and Colorado Data →Processed Data
- 14:14, 4 September 2015 diff hist 0 Comparison of Leuschner and Colorado Data →Processed Data
- 14:13, 4 September 2015 diff hist +158 N File:LEU meanflagged meansubbed 445files presetmaxdrng amp.jpg Leuschner amplitude plots—using preset max and dynamic range—RFI flagged (flagged data set equal to zero), with the per-frequency-channel mean subtracted. current
- 14:05, 4 September 2015 diff hist +376 N File:CO pre-post-flagged maxs endspikes.png Colorado frequency channel maximum values for the raw data (pre-flagged) and the processed data (median and mean flagged), zooming in on the last set of prominent spikes in amplitude. From these smaller scale plots, we can see that again the mean flagging current
- 14:04, 4 September 2015 diff hist +377 N File:CO pre-post-flagged maxs 1stspikes.png Colorado frequency channel maximum values for the raw data (pre-flagged) and the processed data (median and mean flagged), zooming in on the first set of prominent spikes in amplitude. From these smaller scale plots, we can see that again the mean flaggin current
- 14:03, 4 September 2015 diff hist +271 N File:CO pre-post-flagged maxs fullview.png Colorado frequency channel maximum values for the raw data (pre-flagged) and the processed data (median and mean flagged). Again, the flagged data maximums are significantly reduced, but now, the mean and median flagging largely produce the same changes o current
- 14:01, 4 September 2015 diff hist +192 N File:LEU pre-post-flagged med lowerlevelfeatures.png Leuschner pre- and post-flagged median lower level features.The figure shows there are several spikes in amplitude at the relatively lower levels that are diminished by the flagging procedure. current
