What are the 3GPP specifications?
3GPP specifications The term “3GPP specification” covers all GSM (including GPRS and EDGE), W-CDMA (including HSPA), LTE (including LTE-Advanced and LTE-Advanced Pro) and 5G specifications. Revised versions of many of these specifications are produced up to four times a year following the quarterly TSG plenary meetings.
What is 3g3gp file format?
3GP is a flexible file format that supports captions and subtitles via 3GPP Timed Text. It does not support interactive menus, but it is compatible with free third-party tools that provide such support.
How much does it cost to convert 3GP?
Our 3GP converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 2 hours. What is a 3GP (3GPP) file?
What is the specification number of a 3G network?
Specification Numbering. All 3GPP specifications have a specification number consisting of 4 or 5 digits. (e.g. 09.02 or 29.002). The first two digits define the series, followed by 2 further digits for the 01 to 13 series or 3 further digits for the 21 to 55 series.
What are the 3GPP confidentiality and integrity algorithms?
3GPP confidentiality and integrity algorithms The 3GPP Confidentiality and Integrity algorithms F8 & F9 (KASUMI) have been developed through the collaborative efforts of the 3GPP Organizational Partners. They may be used only for the development and operation of 3G Mobile Communications and services.
What’s new in 3GPP rel 17?
Enhanced eMBB in 3GPP Rel -17 Further enhanced mobility for mixed topologies Others such as, >4 Rx and multi-SIM Further improved MIMO for e.g., better mobility Enhanced IAB with full -duplex and spatial multiplexing Further power saving for idle, connected and small data Supporting even higher bands of up to 71 GHz 1 DSS enhancements
What is the 3GPP mobile Competence Centre (MCC)?
The 3GPP Mobile Competence Centre (MCC) aims to make all Specs available following a TSG round as soon as possible. The target dates are shown in the table below. Where very many CRs have to be implemented, or very many specifications are to be produced, a further week beyond the above deadlines may be required.
What does TS mean in 3GPP?
NOTE 3: “Type” indicates Technical Specification (TS) or Technical Report (TR). NOTE 4: For definition of “freezing” of specifications (last two colunms), see 3GPP TR 21.900. For publication?
What is the PDCP data structure similar to LTE?
PDCP Data Structure Overall PDCP PDU structure is similar to LTE except some details as follows : In many cases, SN bit length in NR is larger than the one in LTE Optionally MAC-I can be added to DRB as well as SRB, implying that even DRB can apply Integrity Protection.
What is BLER (blind spot rate)?
Notice that BLER is referred to as the ratio of the number of erroneous blocks to the total number of blocks received over the wireless channel. For the system level simulation, different channel models (the large-scale propagation model, small-scale fading model, etc.) should be considered.
Is there a relationship between BLER and SNR for each HARQ transmission?
For the PSSCH, we investigate the relationship between BLER and SNR with respect to different Modulation and Coding Scheme (MCS) and for each HARQ transmission. In 3GPP specifications release 12, physical broadcast services are used for D2D communications in LTE systems, and there is no feedback for each HARQ transmission.
What is the minimum SNR required to demodulate this LTE signal?
According to Table 2-3: a minimum base band SNR of 11.3dB is required to demodulate this LTE signal. A Review of Technical Specifications