Frequency Diverse Array Antenna with Periodic Time Modulated Pattern in Range and Angle

By M. Seçmen, S. Demir, A. Hizal, T. Eker. International Radar Conference, 2007

317 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/b492707efd4daa70e0d344c3bbc34b3ddcb0b71d

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aerospace Engineering

1. Wen-qin Wang
2. Da-Gang Fang
3. A-Min Yao
4. Wen Wu
5. Yu-xi Wang
6. Wei Li
7. Guoce Huang
8. Hing Cheung So

In Electrical and Electronic Engineering

1. Wen-qin Wang
2. Da-Gang Fang
3. Hing Cheung So
4. Wen Wu
5. Shannon D. Blunt
6. Hugh D. Griffiths
7. Eric Mokole

Citations in the corpus

• Joint Range and Angle Estimation Using MIMO Radar With Frequency Diverse Array (2015, background): “As coherent waveform is radiated from each element of FDA, a range-angle-time-dependent beampattern is acquired [12].”
• Frequency Diverse MIMO Techniques for Radar (2013, background): “References [2] and [3] derive the pattern of an N-element antenna array where each single element transmits a sinusoid sk(t) sk(t) = expf¡j21⁄4fktg (2)”
• Frequency Diverse Array Antenna Using Time-Modulated Optimized Frequency Offset to Obtain Time-Invariant Spatial Fine Focusing Beampattern (2016, background): “(9) According to (5), (7), and (9), the transmit beampatterns of the PFO-FDA, TMFO-FDA, and LFO-FDA are shown in Fig.”
• Transmit Beampattern Design in Range and Angle Domains for MIMO Frequency Diverse Array Radar (2017, background): “With the frequency offset, the pattern of FDA is periodical in terms of time, angle, and range [3], [4].”
• Overview of radar waveform diversity (2016, background): “Another notable form of MIMO is the frequency diverse array (FDA) [273–277], in which all antenna elements emit the same waveform, aside from a small frequency shift that is incremented across the array.”
• An investigation of a frequency diverse array (2009, background): “The total electric field can then be written as the sum of N terms (4-52) similar to Secman [93]: ( )∑ − = −= 1 0 N n Rktj n n nnne R a E ω , (4-54) where from (4-5): .sin 2 0 0 0 θ λ π ωωω ndRR k knkk n n n n −= ∆ =∆ ∆+= ∆+= (4-55) Then, ( ) ( )[ ]∑ − = ∆+−∆+= 1 0 .00 N n Rknktnj n n ne R a E ωω (4”
• Frequency Diverse Array Antenna: New Opportunities (2015, background): “The time and angle periodicity of an FDA beampattern is analyzed in [26].”
• Frequency Diverse Array Radar With Logarithmically Increasing Frequency Offset (2015, background): “On the other hand, in a uniform-frequency-offset FDA with an offset kHz, the beampattern goes to maximum after every km [2].”