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Edges Memo Series

Memo Date Title Author
001 122005 Proposed filter for detection of EOR spectral ramp A.E.E. Rogers
002 010406 Estimate of systematic errors in search for EOR global step A.E.E. Rogers
003 010406 Development of sensitive compact RFI/EOR monitor A.E.E. Rogers
004 011106 RFI avoidance by lowering the antenna A.E.E. Rogers
005 012406 Effect of the frequency of the beam patterns on EOR signature A.E.E. Rogers
006 013106 tests of active antenna for RFI monitor A.E.E. Rogers
007 020306 Dipole beam change with frequency A.E.E. Rogers
008 020306 Active antenna for spectrum monitor and EOR A.E.E. Rogers
009 020706 Model of active antenna noise A.E.E. Rogers
010 021406 Absolute calibration of an active antenna A.E.E. Rogers
011 030206 Absolute calibration of an active antenna A.E.E. Rogers
012 062806 RFI Scout Trip to California and Nevada J.D. Bowman
013 062906 VSWR Measurements of four-point dipole antenna for EDGES J.D. Bowman
014 071706 EDGES and AC240 RFI monitor parameters A.E.E. Rogers
015 072506 Correction antenna temperature for cable attenuation and antenna mismatch A.E.E. Rogers
016 080706  Improved input match for low frequency LNA A.E.E. Rogers
017 081706 Absolute sky calibration using EDGES A.E.E. Rogers
018 082806 Noise and error sources in 3 position switching A.E.E. Rogers
019 090606

EDGES Sensitivity to Galactic Radio Recombination Lines

J.D. Bowman
020 090606 Comparison of Galactic Noise at Potential EDGES Sites J.D. Bowman
021 090806 Evaluation of EDGES at West Forks, Maine A.E.E. Rogers
022 110206 Estimate of ripple due to common mode reflections on cable to LNA. A.E.E. Rogers
023 112106 Using EDGES spectrometer to measure the antenna reflection coefficient A.E.E. Rogers
024 121806 EDGES data analysis A.E.E. Rogers
025 121806 Deployment of EDGES at Mileura Station, Western Australia A.E.E. Rogers, J.D. Bowman
027 020507 Defects in ADCs evident in long integrations A.E.E. Rogers
028 020507 Satellite signals in the 100 to 200 MHz band A.E.E. Rogers
029 041302 New inexpensive approach to EDGES and SRT spectrometers A.E.E. Rogers
030 060107 Tests of MWA LNAs A.E.E. Rogers
031 060107 Measurements of MWA antenna impedance A.E.E. Rogers
032  060407 MWA active antenna noise simulations A.E.E. Rogers
033  060407 Tests of MWA antenna modification A.E.E. Rogers
034 080907 Local oscillator frequency cycling A.E.E. Rogers
035 091207 Some notes on various switching schemes A.E.E. Rogers
036 091807 Expected performance of a narrowband “frequency cycled” system. A.E.E. Rogers
037 121207 Arrays with MWAS and modified MWA Antennas A.E.E. Rogers
038 020508 Comparison of the MWA bowtie, shortwide and shortwide with stubs. A.E.E. Rogers
039 060908

Tests of the global neutral hydrogen signature in the 60-150 MHz band

A.E.E. Rogers
040 071008

Methods of smoothing spectra

A.E.E. Rogers
041 102808 Effects of digitizer non linearity A.E.E. Rogers
042 010709 EDGES system using direct sampling 12-bit ADC A.E.E. Rogers
043 010709 Balun with improved balance A.E.E. Rogers
044 011609 Tests of EDGES DP310 12-bit ADC at Forks, Maine A.E.E. Rogers
045 031809 California Institute of Technology
Pasadena, CA 91125
J.D. Bowman
046 051109

Theoretical noise for 3-position switching using Acqiris DP310

A.E.E. Rogers
047 051409 Further analysis of 2009 EDGES data from Boolardy A.E.E. Rogers
048 072709 Using Galactic noise variation to extract EoR signatures (Revised) A.E.E. Rogers
049 072709 Model of the level of systematics in DP310 A.E.E. Rogers
050 090309 LNA Noise Correlation A.E.E. Rogers
051 102109 Tests of AC240 spectrometer using out of band added noise A.E.E. Rogers
052 110409 Measurements of the spectrum from 80 to 200 MHz in the Catlow Valley Oregon A.E.E. Rogers J.D. Bowman
       
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