Directional Noise Floor

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H-ADCP Wave Gages Benefits
H-ADCP Wave Gages Benefits• Deploying instruments on the ocean floor can beproblematic.• Where real-time feedback is needed your currentoptions are Fixed Cable, NEMO, Radar, Buoy, etc.• Fixed Cable has issues in that the ocean floor isshifting while the PC is not. This leads to chafing,stretching, and breaking of cable. Cable isexpensive to purchase, install, and replace.• NEMO helps, but is limited by battery lifetime, andneeds recovery.
Page 1 and 2: Recent Developments inWaves Measure
Page 3 and 4: INTRODUCTION
Page 5 and 6: TELEDYNE RD INSTRUMENTS
Page 7 and 8: OVERVIEW
Page 9: OVERVIEW
Page 13 and 14: Wide-Band vs. Narrow-BandBroadband
Page 15 and 16: Wideband vs. Narrowband• Our ADCP
Page 17 and 18: Wideband vs. Narrowband• By using
Page 19 and 20: Depth Considerations• Wave energy
Page 21 and 22: Depth Considerations• WHAT WE CHA
Page 23 and 24: Directional Noise Floor• Horizont
Page 25 and 26: 0.040.0350.030.0250.020.0150.010.00
Page 27 and 28: 0.040.0350.030.0250.020.0150.010.00
Page 29 and 30: Directional Noise Floor
Page 31 and 32: Directional Noise Floor
Page 33 and 34: Noise Floor Squelch• The high-lev
Page 35 and 36: Noise Floor Squelch• We employ sc
Page 37 and 38: Noise Floor Squelch• After analyz
Page 39 and 40: Usage Notes on sinh()/()/cosh()
Page 41 and 42: Usage notes on sinh()/()/cosh()•
Page 43 and 44: Usage notes on sinh()/()/cosh()•
Page 45 and 46: Future areas of Development• More
Page 47 and 48: Conclusions• H-ADCP’s can be us
Page 49: THANK YOU!• Thank You for having

Directional Noise Floor

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