EPS Architecture Overview
https://youtu.be/dY2_17wmBxg (32:34)
Part of my in-development course on the the Evolved Packet Core. This goes over the EPS in general, describing each component.
EPS Attach Procedure
https://youtu.be/1h-hyQeqg2Q (26:02)
This is probably the most fundamental call flow to know for troubleshooting the EPS. Again I'm keeping to the most minimalist example possible, and plan to add in bells and whistles as we move along. For now, know that other messages and exchanges can, and almost definitely would be added to this flow, between the basic EPC drawn here and boxes we haven't talked about just yet.
EPS Architecture Explained
https://youtu.be/0hrKcvNO6G4 (6:32)
LTE University SME, Chris Reece, explains EPS Architecture in this 6 minute tutorial. For more information on LTE & 4G technologies please visit http://www.lteuniversity.com
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE Basics
https://youtu.be/b3tpOWWL9aU
This Video Explains
LTE technology basics, OFDMA and LTE Frame Structures and types.
Importance of SCFDMA (Single Carrier FDMA) and Uplink Frame Structure in LTE.
LTE and the Evolution to LTE Advanced Fundamentals Part One
https://youtu.be/bMrmZqQyLKU
We will cover requirements, key specifications, and the latest deployment information. We will discuss air interface concepts including OFDM and SC-FDMA, review the block diagram of a transceiver, and the fundamentals of receiver and transmitter test.
LTE and the Evolution to LTE Advanced Fundamentals Part Two
https://youtu.be/PPlyOOXe1xE
This webcast will start by covering the basics of MIMO. We will then discuss the fundamentals of LTE-Advanced including the main features of Release 10, carrier aggregation, clustered SC-FDMA and more. We will conclude with test requirements of these key areas.
Get resources on 3GPP LTE and other wireless technologies synthesis from Keysight
www.keysight.com/find/LTE-forward
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE Tutorial: Understanding the LTE Resource Grid
https://www.youtube.com/watch?v=tGGfsIjG910
Familiarize yourself with the LTE physical channels and signals: PSS, SSS, BCH, PDSCH, PDCCH, PHICH, and PCFICH. Understand the role of each channel and learn the reason behind all of their locations in the LTE OFDM grid. Discover the steps required for user equipment (UE) to connect to the LTE network and start receiving data. These steps include cell search, acquisition of system information, detection of frame and subframe structure, acquisition of control information, and the demodulation of actual data. Generate a standard-compliant LTE signal for all physical channels using LTE System Toolbox™, and visualize the OFDM grid with MATLAB®. For more on LTE Toolbox, visit: http://www.mathworks.com/products/lte-system
LTE Initial access and Call procedures
https://www.youtube.com/watch?v=4CWbGrVoS8s
This Video Explains
LTE Radio procedures,LTE Intial Access and Downlink Physical channels, PSS(primary synchronization signal),SSS(secondary synchronization signal)
LTE Uplink Physical Channels and signals basics in detail.
LTE Procedures and MIMO (Multiple Input Multiple Output) Functionalities
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE UE states
https://www.youtube.com/watch?v=HcZKFzEBff4
LTE Handover
https://www.youtube.com/watch?v=Bykyz4ptdJU
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE Radio Resource Control RRC
https://www.youtube.com/watch?v=Psge8e4Y-XM
LTE Radio Link Control RLC
https://www.youtube.com/watch?v=KIx-xZgSE14
LTE Packet Data Convergence Protocol PDCP
https://www.youtube.com/watch?v=3oByWlLMBag
LTE X2 Interface
https://www.youtube.com/watch?v=nhnMLAPm46A
LTE NAS
https://youtu.be/bsLVSafL3Zc
LTE GPRS Tunneling Protocol GTP C
https://www.youtube.com/watch?v=xX0pWpatUlU
LTE - S1 Interface
https://www.youtube.com/watch?v=h3Ei6QcKmEY
---------------------------------------------------------------------------------------------------------------------------------------------------
Rohde & Schwarz LTE Basics Webinar - Introduction
https://www.youtube.com/watch?v=os8OLZzU01M&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 02
https://www.youtube.com/watch?v=R2ZQwz-azE0&list=PL4FC8393815E51060&index=2
Rohde & Schwarz LTE Basics Webinar - Part 03
https://www.youtube.com/watch?v=4ZjeqEPJ3lM&index=3&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 04
https://www.youtube.com/watch?v=ST9Fpr-XLhc&list=PL4FC8393815E51060&index=4
Rohde & Schwarz LTE Basics Webinar - Part 05
https://www.youtube.com/watch?v=DQo7bi-pHbI&list=PL4FC8393815E51060&index=5
Rohde & Schwarz LTE Basics Webinar - Part 06
https://www.youtube.com/watch?v=AozYh1OW-gU&index=6&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 07
https://www.youtube.com/watch?v=FqvKli6l_ZY&index=7&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 08
https://www.youtube.com/watch?v=XO7h7CLuNoo&list=PL4FC8393815E51060&index=8
Rohde & Schwarz LTE Basics Webinar - Part 09
https://www.youtube.com/watch?v=vzbAX2zXvIY&list=PL4FC8393815E51060&index=9
Rohde & Schwarz LTE Basics Webinar - Part 10
https://www.youtube.com/watch?v=7cjRtPa0DPU&list=PL4FC8393815E51060&index=10
Rohde & Schwarz LTE Basics Webinar - Part 11
https://www.youtube.com/watch?v=YKRF1vxotvs&index=11&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 12 : LTE MIMO
https://www.youtube.com/watch?v=lD_vEClWagQ&list=PL4FC8393815E51060&index=12
---------------------------------------------------------------------------------------------------
LTE Radio Access Part I - Overview, Protocol structure, Architecture and Basic Principles
https://youtu.be/9MUoLHpHFEE
LTE is the next step in the technical evolution of 2G/3G networks. It offers superior user experience with simplified technology for next-generation mobile broadband.
LTE Radio Access Part II - Downlink Overall Structure, Reference Signals, Multi-antenna Transmission
https://youtu.be/cTtieWkd2gs
Overall Structure, Reference Signals, Multi-antenna Transmission
---------------------------------------------------------------------------------------------------
IMS and VoLTE Overview
https://youtu.be/gntRH0MMQgs
This is an attempt to make 3GPP TS 23.228 more approachable, starting with the basic requirements of IMS for VoLTE and deconstructing it into base parts.
https://youtu.be/dY2_17wmBxg (32:34)
Part of my in-development course on the the Evolved Packet Core. This goes over the EPS in general, describing each component.
EPS Attach Procedure
https://youtu.be/1h-hyQeqg2Q (26:02)
This is probably the most fundamental call flow to know for troubleshooting the EPS. Again I'm keeping to the most minimalist example possible, and plan to add in bells and whistles as we move along. For now, know that other messages and exchanges can, and almost definitely would be added to this flow, between the basic EPC drawn here and boxes we haven't talked about just yet.
EPS Architecture Explained
https://youtu.be/0hrKcvNO6G4 (6:32)
LTE University SME, Chris Reece, explains EPS Architecture in this 6 minute tutorial. For more information on LTE & 4G technologies please visit http://www.lteuniversity.com
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE Basics
https://youtu.be/b3tpOWWL9aU
This Video Explains
LTE technology basics, OFDMA and LTE Frame Structures and types.
Importance of SCFDMA (Single Carrier FDMA) and Uplink Frame Structure in LTE.
LTE and the Evolution to LTE Advanced Fundamentals Part One
https://youtu.be/bMrmZqQyLKU
We will cover requirements, key specifications, and the latest deployment information. We will discuss air interface concepts including OFDM and SC-FDMA, review the block diagram of a transceiver, and the fundamentals of receiver and transmitter test.
LTE and the Evolution to LTE Advanced Fundamentals Part Two
https://youtu.be/PPlyOOXe1xE
This webcast will start by covering the basics of MIMO. We will then discuss the fundamentals of LTE-Advanced including the main features of Release 10, carrier aggregation, clustered SC-FDMA and more. We will conclude with test requirements of these key areas.
Get resources on 3GPP LTE and other wireless technologies synthesis from Keysight
www.keysight.com/find/LTE-forward
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE Tutorial: Understanding the LTE Resource Grid
https://www.youtube.com/watch?v=tGGfsIjG910
Familiarize yourself with the LTE physical channels and signals: PSS, SSS, BCH, PDSCH, PDCCH, PHICH, and PCFICH. Understand the role of each channel and learn the reason behind all of their locations in the LTE OFDM grid. Discover the steps required for user equipment (UE) to connect to the LTE network and start receiving data. These steps include cell search, acquisition of system information, detection of frame and subframe structure, acquisition of control information, and the demodulation of actual data. Generate a standard-compliant LTE signal for all physical channels using LTE System Toolbox™, and visualize the OFDM grid with MATLAB®. For more on LTE Toolbox, visit: http://www.mathworks.com/products/lte-system
LTE Initial access and Call procedures
https://www.youtube.com/watch?v=4CWbGrVoS8s
This Video Explains
LTE Radio procedures,LTE Intial Access and Downlink Physical channels, PSS(primary synchronization signal),SSS(secondary synchronization signal)
LTE Uplink Physical Channels and signals basics in detail.
LTE Procedures and MIMO (Multiple Input Multiple Output) Functionalities
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE UE states
https://www.youtube.com/watch?v=HcZKFzEBff4
LTE Handover
https://www.youtube.com/watch?v=Bykyz4ptdJU
---------------------------------------------------------------------------------------------------------------------------------------------------
LTE Radio Resource Control RRC
https://www.youtube.com/watch?v=Psge8e4Y-XM
LTE Radio Link Control RLC
https://www.youtube.com/watch?v=KIx-xZgSE14
LTE Packet Data Convergence Protocol PDCP
https://www.youtube.com/watch?v=3oByWlLMBag
LTE X2 Interface
https://www.youtube.com/watch?v=nhnMLAPm46A
LTE NAS
https://youtu.be/bsLVSafL3Zc
LTE GPRS Tunneling Protocol GTP C
https://www.youtube.com/watch?v=xX0pWpatUlU
LTE - S1 Interface
https://www.youtube.com/watch?v=h3Ei6QcKmEY
---------------------------------------------------------------------------------------------------------------------------------------------------
Rohde & Schwarz LTE Basics Webinar - Introduction
https://www.youtube.com/watch?v=os8OLZzU01M&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 02
https://www.youtube.com/watch?v=R2ZQwz-azE0&list=PL4FC8393815E51060&index=2
Rohde & Schwarz LTE Basics Webinar - Part 03
https://www.youtube.com/watch?v=4ZjeqEPJ3lM&index=3&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 04
https://www.youtube.com/watch?v=ST9Fpr-XLhc&list=PL4FC8393815E51060&index=4
Rohde & Schwarz LTE Basics Webinar - Part 05
https://www.youtube.com/watch?v=DQo7bi-pHbI&list=PL4FC8393815E51060&index=5
Rohde & Schwarz LTE Basics Webinar - Part 06
https://www.youtube.com/watch?v=AozYh1OW-gU&index=6&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 07
https://www.youtube.com/watch?v=FqvKli6l_ZY&index=7&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 08
https://www.youtube.com/watch?v=XO7h7CLuNoo&list=PL4FC8393815E51060&index=8
Rohde & Schwarz LTE Basics Webinar - Part 09
https://www.youtube.com/watch?v=vzbAX2zXvIY&list=PL4FC8393815E51060&index=9
Rohde & Schwarz LTE Basics Webinar - Part 10
https://www.youtube.com/watch?v=7cjRtPa0DPU&list=PL4FC8393815E51060&index=10
Rohde & Schwarz LTE Basics Webinar - Part 11
https://www.youtube.com/watch?v=YKRF1vxotvs&index=11&list=PL4FC8393815E51060
Rohde & Schwarz LTE Basics Webinar - Part 12 : LTE MIMO
https://www.youtube.com/watch?v=lD_vEClWagQ&list=PL4FC8393815E51060&index=12
---------------------------------------------------------------------------------------------------
LTE Radio Access Part I - Overview, Protocol structure, Architecture and Basic Principles
https://youtu.be/9MUoLHpHFEE
LTE is the next step in the technical evolution of 2G/3G networks. It offers superior user experience with simplified technology for next-generation mobile broadband.
LTE Radio Access Part II - Downlink Overall Structure, Reference Signals, Multi-antenna Transmission
https://youtu.be/cTtieWkd2gs
Overall Structure, Reference Signals, Multi-antenna Transmission
---------------------------------------------------------------------------------------------------
IMS and VoLTE Overview
https://youtu.be/gntRH0MMQgs
This is an attempt to make 3GPP TS 23.228 more approachable, starting with the basic requirements of IMS for VoLTE and deconstructing it into base parts.
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