Bachir Habib

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This paper presents a new frequency domain architecture for the digital block of a hardware simulator of MIMO propagation channels. This simulator can be used for UMTS and WLAN applications in indoor and outdoor environments. A hardware simulator must reproduce the behavior of the radio propagation channel, thus making it possible to test “on table” the(More)
This paper presents new frequency domain and time domain architectures for the digital block of a hardware simulator of MIMO propagation channels, with 3GPP TR 36.803 channel models test, for LTE applications. The hardware simulator facilitates the test and validation cycles by replicating channel artifacts in a controllable and repeatable laboratory(More)
This paper presents new frequency domain and time domain architectures for the digital block of a hardware simulator of MIMO propagation channels. This simulator can be used for 802.11ac applications. The hardware simulator facilitates the test and validation cycles by replicating channel artifacts in a controllable and repeatable laboratory environment,(More)
A hardware simulator facilitates the test and validation cycles by replicating channel artifacts in a controllable and repeatable laboratory environment. Thus, it makes possible to ensure the same test conditions in order to compare the performance of various equipments. This paper presents new frequency domain and time domain architectures of the digital(More)
This paper presents a new frequency domain architecture for the digital block of a hardware simulator of MIMO propagation channels. This simulator can be used for LTE and WLAN IEEE 802.11ac applications, in indoor and outdoor environments. It accepts signals in streaming mode. A hardware simulator must reproduce the behavior of the radio propagation(More)
Institute of Electronics and Telecommunications of Rennes, IETR, UMR CNRS 6164, Rennes, 35708, France Tel: +33 (0)2 23 23 86 04 +33 (0)6 17 57 13 87 Bachir.habib@insa-rennes.fr www.ietr.fr A wireless communication system can be tested either in actual conditions or with a hardware simulator reproducing actual conditions. With a hardware simulator it is(More)
A wireless communication system can be tested either in actual conditions or by using a hardware simulator reproducing actual conditions. With a hardware simulator it is possible to freely simulate a desired type of a radio channel. This paper presents new frequency domain and time domain architectures for the digital block of a hardware simulator of(More)
A hardware simulator facilitates the test and validation cycles by replicating channel artifacts in a controllable and repeatable laboratory environment. Thus, it makes possible to ensure the same test conditions in order to compare the performance of various equipments. This paper presents new frequency domain and time domain architectures of the digital(More)
A hardware simulator reproduces the behavior of the radio propagation channel, thus making it possible to test “on table” the mobile radio equipments. The simulator can be used for LTE and WLAN 802.11ac applications, in indoor and outdoor environments. In this paper, the input signals parameters and the relative power of the impulse responses are related to(More)