Hussain Shibli

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—Relay selection is a simple technique that achieves spatial diversity in cooperative relay networks. However, for relay selection algorithms to make a selection decision, channel state information (CSI) from all cooperating relays is usually required at a central node. This requirement poses two important challenges. Firstly, CSI acquisition generates a(More)
The authors report a case which is unusual because of the late presentation, as a cerebral embolism, of a left intraventricular thrombus six years after an infarction. This thrombus was absent at the acute stage of the infarction. The conditions surrounding the development of a thrombus after an infarction are reviewed. This is a common complication at the(More)
The serum myoglobin (MG) was assayed by the radio-immunological method in 30 patients, all victims of a recent myocardial infarction (MI) and in 30 tests subjects suffering (21 cases) or not (9 cases) from heart diseases, but none from myocardial infarction (MI). The blood samples have been collected on hospital admission of the patient, then every four(More)
The multiplicity of clinical expressions of coronary artery failure results from the interaction between three processes which varies from one patient to another and from one time to another in a given patient. The three processes involved are: atheromatous coronary stenosis, arterial spasm and the development of a fibrino-thrombocytic thrombus. In stable(More)
Two hundred and eight patients, less than 60 years of age at the time of their first myocardial infarction (MI), which occurred between 1 July 1976 and 30 September 1982, and with a mean recurrence-free follow-up period of 3450 +/- 142 days, were included in a retrospective survey. This concerned the outcome of their coronary artery disease and the(More)
Opportunistic schedulers rely on the feedback of all users in order to schedule a set of users with favorable channel conditions. While the downlink channels can be easily estimated at all user terminals via a single broadcast, several key challenges are faced during uplink transmission. First of all, the statistics of the noisy and fading feedback channels(More)
Two cases of angina pectoris, induced by methylergometrine (Methergin) and by an association of ergotamine tartrate (Gynergene) and methysergide (Desernil) respectively, are reported. In both patients, angiography revealed spontaneous spasm in a coronary system free from any significant atheromatous stenosis. In the second case, a test administration of(More)
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