Walid Hachem
Walid Hachem publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Signal Processing, on topics such as Advanced MIMO Systems Optimization, Wireless Communication Networks Research and Cooperative Communication and Network Coding.
- World rank
- #497,798 of 1,633,909 ranked researchers
- Rank in France
- #29,975 of 96,116
- Works
- 25
- Citations
- 119
- Citations per work
- 4.8
What does Walid Hachem research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Electrical and Electronic Engineering47% of their works
- 2Computer Networks and Communications42% of their works
- 3Signal Processing3% of their works
- 4Physical and Theoretical Chemistry3% of their works
- 5Condensed Matter Physics3% of their works
- 6Materials Chemistry3% of their works
Research topics
- Advanced MIMO Systems Optimization
- Wireless Communication Networks Research
- Cooperative Communication and Network Coding
- Advanced Wireless Communication Techniques
- Advanced Wireless Network Optimization
- Energy Efficient Wireless Sensor Networks
- Distributed Control Multi-Agent Systems
- Wireless Communication Security Techniques
Which keywords describe Walid Hachem's research?
The keywords of their largest research topics: Wireless Networks, Power Control, Resource Allocation, Space-Time Coding, Cellular Networks, Massive MIMO, Wireless Communications and CDMA Systems.
- Secrecy Capacity
- Multi-Agent Systems
- Consensus
- Cross-Layer Optimization
- MIMO-OFDM
- Channel Estimation
- CDMA Systems
- Massive MIMO
- Space-Time Coding
- Power Control
- Wireless Networks
- Resource Allocation
- Cellular Networks
- Wireless Communications
- Multiuser Detection
- Cooperative Diversity
- Network Coding
- Wireless Communication
- Energy-Efficient Protocols
- Physical Layer Security
- Wireless Sensor Networks
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 21 words, with their numbers
- Wireless Networks92 topics
- Power Control82 topics
- Resource Allocation82 topics
- Space-Time Coding82 topics
- Cellular Networks61 topic
- Massive MIMO61 topic
- Wireless Communications62 topics
- CDMA Systems51 topic
- Multiuser Detection51 topic
- Channel Estimation41 topic
- Cooperative Diversity41 topic
- MIMO-OFDM41 topic
- Network Coding41 topic
- Cross-Layer Optimization31 topic
- Wireless Communication31 topic
- Consensus21 topic
- Energy-Efficient Protocols21 topic
- Multi-Agent Systems21 topic
- Physical Layer Security21 topic
- Secrecy Capacity21 topic
- Wireless Sensor Networks21 topic
Where does Walid Hachem work?
Walid Hachem's main affiliation in the publication record is Télécom Paris, France.
How many publications and citations does Walid Hachem have?
Science Explorer counts 25 works and 119 citations for Walid Hachem, ranking #497,798 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Other researchers named Walid Hachem
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