Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  modifies the direction-of-arrival matrix (DOAM) method for detecting 2-D direction-of-arrival (DOA) angles of narrowband far-field source signals using nonlinear array configurations. The key modification to the DOAM method is the replacement of the 1-D data model with a 2-D data model. The modified DOA matrix (MDOAM) method requires less computation, detects more sources with the same number of sensors, and removes the constraint on the spacing beten subarrays. >
['F.A. Sakarya', 'Monson H. Hayes']
I am writing a research paper on a idea Estimating 2-D DOA angles using nonlinear array configurations
[{"from": "human", "value": "I am writing a research paper on a idea Estimating 2-D DOA angles using nonlinear array configurations"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  modifies the direction-of-arrival matrix (DOAM) method for detecting 2-D direction-of-arrival (DOA) angles of narrowband far-field source signals using nonlinear array configurations. The key modification to the DOAM method is the replacement of the 1-D data model with a 2-D data model. The modified DOA matrix (MDOAM) method requires less computation, detects more sources with the same number of sensors, and removes the constraint on the spacing beten subarrays. >"}]