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Multipath in Pulse Position Modulation systems can be easily mitigated by using the same techniques that are used in Radar systems that rely totally on synchronization and time of arrival of the received pulse to obtain their range position in the presence of echoes.
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Multipath and can
In a Global Positioning System receiver, Multipath Effect can cause a stationary receiver's output to indicate as if it were randomly jumping about or creeping.
* Multipath: Multiple reflections can result in ISAR imaging distortions such as the classic ghost image trails from jet aircraft tail pipes.
Multipath software layers can leverage the redundant paths to provide performance enhancing features, such as:
Multipath and be
Multipath and reradiation of the signal are likely to cause additional problems, but these technologies will be ideal for tracking larger volumes with reasonable accuracy, since the required resolution at 100 meter distances is not likely to be as high.
Multipath and by
* “ A MATLAB-based Object-Oriented Approach to Multipath Fading Channel Simulation ” A white paper by C. D.
Multipath and using
* Multipath ( using device-mapper-multipath < ref >
Multipath and same
Image: Multipath system eye diagram. svg | The eye diagram of the same system with multipath interference effects added
Image: Multipath system eye diagram. svg | The eye diagram of the same system with multipath effects added
Multipath and are
Multipath components are delayed copies of the original transmitted wave traveling through a different echo path, each with a different magnitude and time-of-arrival at the receiver.
Multipath and used
It offers volume management and Multipath I / O functionalities ( when used with Veritas Dynamic Multi-Pathing feature ).
Multipath and on
Multipath waves combine at the receiver antenna, resulting in a received signal that may vary widely, depending on the distribution of the intensity and relative propagation time of the waves and bandwidth of the transmitted signal.
A new protocol based on TCP, Multipath TCP, taking form as a TCP extension, is also being actively worked on at the IETF as of March 2012.
Multipath and .
Multipath propagation may also happen in wired media, especially in cases in which impedance mismatches cause signal reflections.
Multipath interference ( distortion of a signal because it takes many different paths to the receiver with various phase shift and various polarisation shift ) is a problem in narrowband technology.
Multipath causes fading, and wave interference is destructive.
Multipath propagation, particularly reflection from indoor walls and surfaces, causes serious fading.
Multipath interference is a phenomenon in the physics of waves whereby a wave from a source travels to a detector via two or more paths and, under the right condition, the two ( or more ) components of the wave interfere.
Multipath interference is a common cause of " ghosting " in analog television broadcasts.
* Linux-Device-Mapper Multipath.
* Fujitsu ETERNUS Multipath Driver ( ETERNUSmpd ) for Solaris, Windows, Linux and AIX.
Parkinson, U. S. Patent 5, 726, 659, “ Multipath calibration in GPS pseudorange measurements ”
Pulse and Modulation
* vox – the vox format most commonly uses the Dialogic ADPCM ( Adaptive Differential Pulse Code Modulation ) codec.
A dedicated Pulse Width Modulation ( PWM ) block makes it possible for the CPU to control power converters, resistive loads, motors, etc., without using lots of CPU resources in tight timer loops.
Pulse Code Modulation ( PCM ) lines and 6 automatic exchange stations from Pyongyang
* Audio: Stereo 10-bit PWM ( Pulse Width Modulation ) mixing with Mega Drive / Genesis sound for a total of 12 audio channels of varying capability, 20 with the addition of a Mega-CD / Sega CD.
* Adaptive Differential Pulse Code Modulation ( ADPCM ), former ITU-T G. 721, 32 kbit / s used in STE secure telephone
* TC-PAM: Trellis Coded Pulse Amplitude Modulation, used for HDSL2 and SHDSL
* 197A-Adaptive Recursive Interpolated Differential Pulse Code Modulation ( Aridpcm ) Compression Algorithm For The National Imagery Transmission Format Standard
The Gray code is sometimes attributed, incorrectly, to Elisha Gray ( in Principles of Pulse Code Modulation, K. W. Cattermole, for example ).
G. 711, also known as Pulse Code Modulation ( PCM ), is a very commonly used waveform codec.
" Pulse Code Modulation for High Quality Sound Distribution: Quantizing Distortion at Very Low Signal Levels ", Research Department Report No. 1970 / 18, BBC.
Betamax also had a significant part to play in the music recording industry, when Sony introduced its PCM ( Pulse Code Modulation ) digital recording system as an encoding box / PCM adaptor that connected to a Betamax recorder.
Fan controllers can produce a fixed fan speed using an inline resistor or diode, or a variable speed using a potentiometer or Pulse Width Modulation ( PWM ).
NICAM sampling more closely resembles Adaptive Differential Pulse Code Modulation, or A-law companding with an extended, rapidly-modifiable dynamic range.
This is done by sampling the incoming signal at a rate of 8 kS / s and coding each sample into an 8 bit word using Pulse Code Modulation ( PCM ) techniques.
* G. 726 is a waveform speech coder which uses Adaptive Differential Pulse Code Modulation ( ADPCM )
de: Differential Pulse Code Modulation
as described in ' Communication System Employing Pulse Code Modulation ,' filed in 1946 and 1952, granted in 1956.
Pulse Code Modulation or PCM allows higher rate digital transmissions over the analog phone lines.
* Pulse Frequency Modulation
es: Linear Pulse Code Modulation
The lowpass signals are then quantized and encoded using special techniques like, Pulse Code Modulation ( PCM ).
Pulse Code Modulation.
The vehicle is provided with instrumentation using Pulse Code Modulation ( PCM ) transmitting in S-band frequency and transponders operating in C-band.
* Pulse Width Modulation Effects of PWM used in LCD brightness control
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