Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Vector orthogonal frequency division multiplexing (OFDM) is a promising modulation scheme, which allows for a flexible configuration and connects OFDM and single-carrier frequency domain equalization in a unified framework. In this letter,  design Alamouti-like space-time block coded and space-frequency block coded vector OFDM systems. Based on these schemes,  prove that, with two transmit and one receive antenna, the diversity order of the zero-forcing receiver is fixed to 2 over frequency selective fading channels, while that of the minimum mean square error receiver depends on the channel memory length, the vector block size, and the spectral efficiency.
['Jing Han', 'Geert Leus']
I am writing a research paper on a idea Space-Time and Space-Frequency Block Coded Vector OFDM Modulation
[{"from": "human", "value": "I am writing a research paper on a idea Space-Time and Space-Frequency Block Coded Vector OFDM Modulation"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Vector orthogonal frequency division multiplexing (OFDM) is a promising modulation scheme, which allows for a flexible configuration and connects OFDM and single-carrier frequency domain equalization in a unified framework. In this letter,  design Alamouti-like space-time block coded and space-frequency block coded vector OFDM systems. Based on these schemes,  prove that, with two transmit and one receive antenna, the diversity order of the zero-forcing receiver is fixed to 2 over frequency selective fading channels, while that of the minimum mean square error receiver depends on the channel memory length, the vector block size, and the spectral efficiency."}]