• Wireless LAN (WLAN) channels are frequently accessed using IEEE 802.11 protocols. The 802.11 standard provides several radio frequency bands for use in Wi-Fi...
    96 KB (5,120 words) - 04:37, 3 August 2025
  • exceptions are the synchronization channel (SCH) and random access channel (RACH) that use single-burst transmissions and thus have no interleavers. For speech...
    32 KB (5,116 words) - 19:25, 20 April 2025
  • cable television specialty channels. Public-access television was created in the United States between 1969 and 1971 by the Federal Communications Commission...
    36 KB (4,560 words) - 04:08, 3 April 2025
  • V5 interface (category Link protocols)
    layer 2 protocol called LAPV5, a variation of the LAP-D or Link Access Procedures, D channel ISDN transport layer. V5 is a protocol stack which controls circuit-switched...
    12 KB (751 words) - 07:07, 31 July 2025
  • Thumbnail for Microsoft Access
    data in its own format based on the Access Database Engine (formerly Jet Database Engine). It can also import or link directly to data stored in other...
    59 KB (6,600 words) - 02:19, 24 June 2025
  • Thumbnail for MIMO
    ) > d 2 {\displaystyle T(P-1)>d^{2}} . Then, for surviving X ( P − 1 ) {\displaystyle X(P-1)} nodes, the SD procedure proceeds to examine all the underlying...
    65 KB (9,601 words) - 21:13, 28 July 2025
  • Ltd, the Swedish and UK subsidiaries of the Finnish HKScan Seattle Community Access Network, a former TV channel in Seattle, Washington, US Scan (company)...
    3 KB (454 words) - 23:26, 2 August 2025
  • Thumbnail for Glaucoma surgery
    the VC procedure, Schlemm's canal is cannulated and viscoelastic substance injected (which dilates Schlemm's canal and the aqueous collector channels)...
    30 KB (3,148 words) - 19:41, 24 May 2025
  • the packet exchanges between DTE (data terminal) devices across VCs (virtual circuits). PLP also can be used on ISDN using Link Access Procedures, D channel...
    2 KB (285 words) - 21:02, 8 July 2025
  • is a service feature in which: a call set-up procedure and a call disengagement procedure determine the period of communication between two DTEs in which...
    11 KB (1,462 words) - 00:13, 16 September 2024
  • Thumbnail for Electrophysiology study
    Electrophysiology study (category Cardiac procedures)
    a minimally invasive procedure using catheters introduced through a vein or artery to record electrical activity from within the heart. This electrical...
    11 KB (1,460 words) - 05:22, 5 February 2025
  • Thumbnail for Cellular network
    transmitters, a number of channel access methods have been developed, including frequency-division multiple access (FDMA, used by analog and D-AMPS[citation needed]...
    46 KB (5,539 words) - 16:00, 20 July 2025
  • The Radio Network Controller (RNC) is a governing element in the UMTS radio access network (UTRAN) and is responsible for controlling the Node Bs that...
    5 KB (577 words) - 19:03, 30 May 2023
  • Thumbnail for Hysteroscopy
    Hysteroscopy (category Female genital procedures)
    allows access to the uterotubal junction for entry into the fallopian tube; this is useful for tubal occlusion procedures for sterilization and for falloposcopy...
    18 KB (2,038 words) - 09:51, 19 February 2025
  • Thumbnail for IEEE 802.11
    family employs carrier-sense multiple access with collision avoidance (CSMA/CA) whereby equipment listens to a channel for other users (including non 802.11...
    85 KB (10,914 words) - 16:50, 2 August 2025
  • Peremptory challenge, a dismissal of potential jurors from jury duty A procedure or action The act of appealing a ruling or decision of a court or administrative...
    4 KB (482 words) - 18:29, 5 June 2025
  • Thumbnail for UMTS
    they suggest covering just a channel access method (namely a variant of CDMA), they are actually the common names for the whole air interface standards...
    71 KB (8,964 words) - 02:54, 19 July 2025
  • Radiotelephony procedure (also on-air protocol and voice procedure) includes various techniques used to clarify, simplify and standardize spoken communications...
    76 KB (7,611 words) - 16:08, 22 July 2025
  • Thumbnail for Eye surgery
    surgical procedure to minimize or prevent further damage. An eye surgeon is responsible for selecting the appropriate surgical procedure for the patient...
    31 KB (3,060 words) - 05:35, 26 June 2025
  • Thumbnail for X.25
    data link layer consists of the link access procedure for data interchange on the link between a DTE and a DCE. In its implementation, the Link Access Procedure...
    40 KB (4,971 words) - 21:44, 27 June 2025
  • Thumbnail for Angioplasty
    Angioplasty (category Vascular procedures)
    stenting, is a non-surgical procedure used to improve the blood flow to the heart. Coronary angioplasty is indicated for coronary artery diseases such...
    40 KB (4,394 words) - 15:06, 27 July 2025
  • link based communications offers a possible strategy by increasing the effective capacity of the communications channel. Controller–pilot data link communication...
    12 KB (1,519 words) - 07:33, 24 May 2025
  • Thumbnail for HDMI
    HDMI (redirect from Audio Return Channel)
    Ethernet Channel (HEC), which enables network connectivity between compatible devices. It also supports the Display Data Channel (DDC), used for automatic...
    181 KB (16,702 words) - 03:11, 23 July 2025
  • Thumbnail for Nickelodeon
    division of Paramount Global. Launched on April 1, 1979, as the first cable channel for children, it is primarily aimed at children and adolescents aged...
    75 KB (8,034 words) - 15:17, 1 August 2025
  • Thumbnail for Central venous catheter
    multiple lumens for infusion. The following are the major indications for the use of central venous catheters: Difficult peripheral venous access – central...
    49 KB (5,953 words) - 05:22, 19 July 2025
  • indicates the success rate of the MS accessing the signaling channel. It concerns the procedure from the MS sending a channel required message to the BTS to...
    14 KB (2,007 words) - 11:58, 13 September 2024
  • Thumbnail for HEC-RAS
    HEC-RAS (category All articles with bare URLs for citations)
    and reporting capabilities. The basic computational procedure of HEC-RAS for steady flow is based on the solution of the one-dimensional energy equation...
    8 KB (973 words) - 06:05, 11 April 2025
  • Thumbnail for Francis Scott Key Bridge collapse
    schedule to a limited-access one-way channel for barges and roll-on/roll-off ships by the end of April and the entire channel by the end of May. Salvage...
    171 KB (13,794 words) - 20:18, 13 July 2025
  • Archived from the original on April 14, 2017. Retrieved 2014-05-27. RFC 5923. sec. 1. doi:10.17487/RFC5923. "EPICS R3.14 Channel Access Reference Manual"...
    321 KB (13,135 words) - 10:31, 30 July 2025
  • mentioned by the European Radiocommunications Committee (ERC). TETRA uses time-division multiple access (TDMA) with four user channels on one radio carrier...
    78 KB (5,503 words) - 09:24, 23 June 2025