Anurag Goyal

Software Engineer

Bengaluru, Karnataka, India10 yrs 7 mos experience

Key Highlights

Expert in 5G/6G NR development.
Strong background in MAC protocols and optimization.
Proven track record in machine learning applications.

Stackforce AI infers this person is a Telecommunications Engineer specializing in 5G and MAC protocol development.

Contact

Skills

Core Skills

5g New Radio (nr)Mac ProtocolsMachine Learning4gNetworking

Other Skills

L2_DL_IUHeader extractionMeta-data formingPower optimizationPDSCH metric collectionDMA flow controlPower optimization featureMulti-TTI Accumulation5G-NRResource allocationLog collection automationRegression modelsLAAMAC SchedulerSmart-SON

About

About Me : I would describe myself as a very determined and highly motivated person. I do take my job seriously but I’m able to see things in perspective and believe I’m quite easy-going to work with. I’m an optimist rather than a pessimist – but I’m also a realist and I cope well when the going gets tough; I’m very good at finding solutions to problems. Above all, I would say I’m a positive and enthusiastic person – and I relish a challenge.

Experience

10 yrs 7 mos

Total Experience

Average Tenure

Current Experience

Qualcomm

2 roles

Senior Lead Engineer

Promoted

Oct 2022 – Present · 3 yrs 8 mos

Working on L2_DL_IU (SW module helps in pre-processing of data/ctrl paths and helps to reduce load, CPU cycles impact on MAC/RLC/ PDCP Layer)
Features Developed:
Header extraction (NR/LTE),
Meta-data forming (TB Descriptor)
Meta-data Collapsing based on RLC and PDCP SN
Multi-TTI Accumulation
Power optimization feature (ARD),
PDSCH metric collection.
TB dispatch handler and Load balancer.
Sleep-wake up timeline, DMA flow control.
Focus on improvement of Layer2 data path MIPS and Memory Optimization for peak Tput and small memory footprint target Bring up new features for Qualcomm's cutting edge 5G modems.

L2_DL_IUHeader extractionMeta-data formingPower optimizationPDSCH metric collectionDMA flow control+2

Senior Engineer

Apr 2020 – Nov 2022 · 2 yrs 7 mos

Radisys corporation

Senior Software Engineer

Apr 2019 – Apr 2020 · 1 yr · Bengaluru, Karnataka, India

5G-NR [Understanding the NGP and Tapa framework]
Function ﬂow understanding (Random Access, UE Candidate selection and Resource allocation, DRX Operations)
Thread Architecture diagram (CU and DU)
Worked on ENodeB/gNodeB analysis Tool based on machine learning application
worked on various linear/polynomial regression models to predict and analyze the abnormal patterns in logs
Automate the Log collection procedure Enhance the Scheduling algorithm by selecting the best possible candidate for scheduling in current TTI

5G-NRMachine learningResource allocationLog collection automationMachine Learning5G New Radio (NR)

Samsung r&d institute india - bangalore private limited

2 roles

Senior Software Engineer

Promoted

Apr 2017 – Mar 2019 · 1 yr 11 mos · Bengaluru, Karnataka, India

LAA (Understanding LBT (Listen Before Talk) and designing MAC Scheduler accordingly, Secondary cell scheduling state based on the LBT feedback, Resource Allocation in Unlicensed Cell, DSP Threads Timing Change and proﬁling
Designing MAC Scheduler , Secondary cell scheduling state based on the LBT feedback
Smart-SON (Dynamically conﬁgure the RRH Transmit power to improve cell KPIs, implement the heuristic algorithm (Tabu)
PDCCH [Design and develop the CFI adaptation algorithm optimizing the CCE's allocation distribution between UL and DL by introducing various CCE's UL/DL pattern Enhancing the Link adaptation algorithm for PDCCH to decide the aggregation level]
Support and bug ﬁxing for SIT/SVT Issue analysis 4G Macro development Activity (user Inactivity)

LAAMAC SchedulerSmart-SONPDCCHMAC protocols4G

Software Engineer

Jul 2015 – Jan 2017 · 1 yr 6 mos · Bengaluru Area, India

Developed the GUI interface that will display some of
the key LTE-Counters/KPIs (MCS, DL/UL throughput, CQI etc) for live debugging of issues
Network issue debugging which includes providing RCA to customer . Analyzing Cell level KPIs and Parameter. ENodeB Logs collection and analysis (MAC /RLC /ECCB). • UE Logs Analysis ( QcaT, Optis Analyzer, Xcap analyzer)
Bug-Fixing and Performance Analysis of Lte Mac layer algorithms
End-To-End mapping of UE and eNodeB logs to identify the Issues.

GUI developmentNetwork debuggingLog analysis4GNetworking