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- Rake_receiver abstract "A rake receiver is a radio receiver designed to counter the effects of multipath fading. It does this by using several "sub-receivers" called fingers, that is, several correlators each assigned to a different multipath component. Each finger independently decodes a single multipath component; at a later stage the contribution of all fingers are combined in order to make the most use of the different transmission characteristics of each transmission path. This could very well result in higher signal-to-noise ratio (or Eb/N0) in a multipath environment than in a "clean" environment.The multipath channel through which a radio wave transmits can be viewed as transmitting the original (line of sight) wave pulse through a number of multipath components. 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. Since each component contains the original information, if the magnitude and time-of-arrival (phase) of each component is computed at the receiver (through a process called channel estimation), then all the components can be added coherently to improve the information reliability.The rake receiver is so named because it reminds the function of a garden rake, each finger collecting symbol energy similarly to how tines on a rake collect leaves.".
- Rake_receiver wikiPageExternalLink 00623079.pdf?isnumber=13551∏=STD&arnumber=623079&arnumber=623079&arSt=1130&ared=1143&arAuthor=Kyungwhoon+Cheun.
- Rake_receiver wikiPageID "1002491".
- Rake_receiver wikiPageRevisionID "575421237".
- Rake_receiver hasPhotoCollection Rake_receiver.
- Rake_receiver subject Category:Code_division_multiple_access.
- Rake_receiver subject Category:Radiofrequency_receivers.
- Rake_receiver subject Category:Telecommunications_equipment.
- Rake_receiver type Artifact100021939.
- Rake_receiver type ElectronicEquipment103278248.
- Rake_receiver type Equipment103294048.
- Rake_receiver type Instrumentality103575240.
- Rake_receiver type Object100002684.
- Rake_receiver type PhysicalEntity100001930.
- Rake_receiver type RadiofrequencyReceivers.
- Rake_receiver type Receiver104060647.
- Rake_receiver type Set104176528.
- Rake_receiver type Whole100003553.
- Rake_receiver comment "A rake receiver is a radio receiver designed to counter the effects of multipath fading. It does this by using several "sub-receivers" called fingers, that is, several correlators each assigned to a different multipath component. Each finger independently decodes a single multipath component; at a later stage the contribution of all fingers are combined in order to make the most use of the different transmission characteristics of each transmission path.".
- Rake_receiver label "Rake Receiver".
- Rake_receiver label "Rake receiver".
- Rake_receiver label "Receptor rake".
- Rake_receiver label "Récepteur Rake".
- Rake_receiver sameAs Rake_Receiver.
- Rake_receiver sameAs Receptor_rake.
- Rake_receiver sameAs Récepteur_Rake.
- Rake_receiver sameAs m.03y93c.
- Rake_receiver sameAs Q1125543.
- Rake_receiver sameAs Q1125543.
- Rake_receiver sameAs Rake_receiver.
- Rake_receiver wasDerivedFrom Rake_receiver?oldid=575421237.
- Rake_receiver isPrimaryTopicOf Rake_receiver.