Question 1

What does Chang-Jun Ahn research?

Accepted Answer

Chang-Jun Ahn publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering, on topics such as Advanced Wireless Communication Techniques, Wireless Communication Networks Research and Advanced MIMO Systems Optimization.

Question 2

Which keywords describe Chang-Jun Ahn's research?

Accepted Answer

The keywords of their largest research topics: Channel Estimation, Space-Time Coding, Iterative Decoding, Wireless Communications, Spectral Efficiency, fading channels, MIMO-OFDM and Wireless Networks.

Question 3

Where does Chang-Jun Ahn work?

Accepted Answer

Chang-Jun Ahn's main affiliation in the publication record is Chiba University, Japan.

Question 4

How many publications and citations does Chang-Jun Ahn have?

Accepted Answer

OpenAlex counts 282 works and 857 citations for Chang-Jun Ahn, an h-index of 11, ranking #7,422,915 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is Chang-Jun Ahn's h-index high?

Accepted Answer

An h-index of 11 is at or above that of 59% of the 398,464 ranked researchers whose main subfield is Electrical and Electronic Engineering, which is in the top 47%.